Q: What is the sum of all factors of the number 321,153,156 excluding 321,153,156?
A: 490,650,746
The factors of the number 321,153,156 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 8920921, 17841842, 26762763, 35683684, 53525526, 80288289, 107051052, 160576578, 321153156.
If you add them up, you will get the total of 321,153,646. Now subtract 321,153,156 to get 490,650,746