Enchant a full set of gear with Fortify Alchemy and wear it.
Now repeat:
{
Make a potion of Fortify Restoration.
Drink it.
Re-equip your full gear of Fortify Alchemy.
}
It only takes a couple of repetitions to hit a Fortify Alchemy gear status that's godlike.
Make more potions. Poisons that deal thousands of points of damage are nice, and so are potions of extreme regeneration. More potions of Fortify Restoration are a good idea. A bunch of Fortify Enchantment potions are a good idea, since you may want to enchant your gear at some point as well.
Then, while still intoxicated by your godlike Fortify Restoration effects (perhaps drink another potion of Fortify Restoration, if you spent too much time brewing useful godlike potions), equip your set of Blacksmithing gear and walk over to the nearby forge.
You won't need potions of Fortify Blacksmithing at this point to improve your weapons and armor to uber-godlike status.