I wasn't aware they all stacked like that. I figured you'd add the multipliers together, then multiply the base power.
x1.5 = +50%
80 x (50% + 30% + 30% + 50% + 50%) = B
80 x 210% = B
80 x 2.1 = B
168 = B
So all the boosts (using my formula) add 168 base power, then add that to the original...