Q: What is the sum of all factors of the number 155,412,152 excluding 155,412,152?

A: 178,027,048

Why is 178,027,048 the sum of all factors of 155,412,152, excluding 155,412,152?

The factors of the number 155,412,152 are: 1, 2, 4, 7, 8, 14, 28, 56, 1289, 2153, 2578, 4306, 5156, 8612, 9023, 10312, 15071, 17224, 18046, 30142, 36092, 60284, 72184, 120568, 2775217, 5550434, 11100868, 19426519, 22201736, 38853038, 77706076, 155412152.

If you add them up, you will get the total of 155,412,330. Now subtract 155,412,152 to get 178,027,048