Q: What is the sum of all factors of the number 161,868,898 excluding 161,868,898?
A: 80,934,452
The factors of the number 161,868,898 are: 1, 2, 80934449, 161868898.
If you add them up, you will get the total of 161,868,978. Now subtract 161,868,898 to get 80,934,452