Q: What is the sum of all factors of the number 157,216,258 excluding 157,216,258?
A: 78,608,132
The factors of the number 157,216,258 are: 1, 2, 78608129, 157216258.
If you add them up, you will get the total of 157,216,336. Now subtract 157,216,258 to get 78,608,132