138333048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1637}}^1$

素因数の和:2156

約数の個数: 64

約数和(自身を含む): 396264960

約数和(自身を除く): 257931912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 503, 1006, 1509, 1637, 2012, 3018, 3274, 3521, 4024, 4911, 6036, 6548, 7042, 9822, 10563, 11459, 12072, 13096, 14084, 19644, 21126, 22918, 28168, 34377, 39288, 42252, 45836, 68754, 84504, 91672, 137508, 275016, 823411, 1646822, 2470233, 3293644, 4940466, 5763877, 6587288, 9880932, 11527754, 17291631, 19761864, 23055508, 34583262, 46111016, 69166524, 138333048]

約数ペア:

[(1, 138333048), (2, 69166524), (3, 46111016), (4, 34583262), (6, 23055508), (7, 19761864), (8, 17291631), (12, 11527754), (14, 9880932), (21, 6587288), (24, 5763877), (28, 4940466), (42, 3293644), (56, 2470233), (84, 1646822), (168, 823411), (503, 275016), (1006, 137508), (1509, 91672), (1637, 84504), (2012, 68754), (3018, 45836), (3274, 42252), (3521, 39288), (4024, 34377), (4911, 28168), (6036, 22918), (6548, 21126), (7042, 19644), (9822, 14084), (10563, 13096), (11459, 12072)]