Q: What is the sum of all factors of the number 155,331,423 excluding 155,331,423?
A: 86,295,417
The factors of the number 155,331,423 are: 1, 3, 9, 13, 39, 117, 1327619, 3982857, 11948571, 17259047, 51777141, 155331423.
If you add them up, you will get the total of 155,331,509. Now subtract 155,331,423 to get 86,295,417