Q: What is the sum of all factors of the number 131,332,310 excluding 131,332,310?

A: 120,843,370

Why is 120,843,370 the sum of all factors of 131,332,310, excluding 131,332,310?

The factors of the number 131,332,310 are: 1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 4658, 5639, 11278, 11645, 23290, 28195, 56390, 95863, 191726, 479315, 772543, 958630, 1545086, 3862715, 7725430, 13133231, 26266462, 65666155, 131332310.

If you add them up, you will get the total of 131,332,430. Now subtract 131,332,310 to get 120,843,370