Q: What is the sum of all factors of the number 515,136,526 excluding 515,136,526?
A: 258,381,938
The factors of the number 515,136,526 are: 1, 2, 953, 1906, 270271, 540542, 257568263, 515136526.
If you add them up, you will get the total of 515,136,784. Now subtract 515,136,526 to get 258,381,938