157030956310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{925399}}^1$

素因数の和:925716

約数の個数: 32

約数和(自身を含む): 287836416000

約数和(自身を除く): 130805459690

約数列:

[1, 2, 5, 10, 71, 142, 239, 355, 478, 710, 1195, 2390, 16969, 33938, 84845, 169690, 925399, 1850798, 4626995, 9253990, 65703329, 131406658, 221170361, 328516645, 442340722, 657033290, 1105851805, 2211703610, 15703095631, 31406191262, 78515478155, 157030956310]

約数ペア:

[(1, 157030956310), (2, 78515478155), (5, 31406191262), (10, 15703095631), (71, 2211703610), (142, 1105851805), (239, 657033290), (355, 442340722), (478, 328516645), (710, 221170361), (1195, 131406658), (2390, 65703329), (16969, 9253990), (33938, 4626995), (84845, 1850798), (169690, 925399)]