Q: What is the sum of all factors of the number 152,153,253 excluding 152,153,253?
A: 100,636,635
The factors of the number 152,153,253 are: 1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 9891, 15383, 46149, 107681, 138447, 323043, 969129, 2415131, 7245393, 16905917, 21736179, 50717751, 152153253.
If you add them up, you will get the total of 152,153,353. Now subtract 152,153,253 to get 100,636,635