Q: What is the sum of all factors of the number 145,643,242 excluding 145,643,242?
A: 72,821,624
The factors of the number 145,643,242 are: 1, 2, 72821621, 145643242.
If you add them up, you will get the total of 145,643,314. Now subtract 145,643,242 to get 72,821,624