157077358210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6427}}^1\times {\mathrm{30937}}^1$

素因数の和:37450

約数の個数: 32

約数和(自身を含む): 286372028160

約数和(自身を除く): 129294669950

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 6427, 12854, 30937, 32135, 61874, 64270, 154685, 309370, 507733, 1015466, 2444023, 2538665, 4888046, 5077330, 12220115, 24440230, 198832099, 397664198, 994160495, 1988320990, 15707735821, 31415471642, 78538679105, 157077358210]

約数ペア:

[(1, 157077358210), (2, 78538679105), (5, 31415471642), (10, 15707735821), (79, 1988320990), (158, 994160495), (395, 397664198), (790, 198832099), (6427, 24440230), (12854, 12220115), (30937, 5077330), (32135, 4888046), (61874, 2538665), (64270, 2444023), (154685, 1015466), (309370, 507733)]