Q: What is the sum of all factors of the number 664,164,139 excluding 664,164,139?
A: 8,407,221
The factors of the number 664,164,139 are: 1, 79, 8407141, 664164139.
If you add them up, you will get the total of 664,164,147. Now subtract 664,164,139 to get 8,407,221