156933722540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7523189}}^1$

素因数の和:7523354

約数の個数: 48

約数和(自身を含む): 379168776000

約数和(自身を除く): 222235053460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 2086, 2980, 4172, 5215, 10430, 20860, 7523189, 15046378, 30092756, 37615945, 52662323, 75231890, 105324646, 150463780, 210649292, 263311615, 526623230, 1053246460, 1120955161, 2241910322, 4483820644, 5604775805, 7846686127, 11209551610, 15693372254, 22419103220, 31386744508, 39233430635, 78466861270, 156933722540]

約数ペア:

[(1, 156933722540), (2, 78466861270), (4, 39233430635), (5, 31386744508), (7, 22419103220), (10, 15693372254), (14, 11209551610), (20, 7846686127), (28, 5604775805), (35, 4483820644), (70, 2241910322), (140, 1120955161), (149, 1053246460), (298, 526623230), (596, 263311615), (745, 210649292), (1043, 150463780), (1490, 105324646), (2086, 75231890), (2980, 52662323), (4172, 37615945), (5215, 30092756), (10430, 15046378), (20860, 7523189)]