Q: What is the sum of all factors of the number 100,220,310 excluding 100,220,310?

A: 161,850,330

Why is 161,850,330 the sum of all factors of 100,220,310, excluding 100,220,310?

The factors of the number 100,220,310 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 6221, 8055, 12442, 16110, 18663, 31105, 37326, 55989, 62210, 93315, 111978, 186630, 279945, 559890, 1113559, 2227118, 3340677, 5567795, 6681354, 10022031, 11135590, 16703385, 20044062, 33406770, 50110155, 100220310.

If you add them up, you will get the total of 100,220,471. Now subtract 100,220,310 to get 161,850,330