Q: What is the sum of all factors of the number 648,138 excluding 648,138?
A: 648,150
The factors of the number 648,138 are: 1, 2, 3, 6, 108023, 216046, 324069, 648138.
If you add them up, you will get the total of 648,786. Now subtract 648,138 to get 648,150