155042832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461437}}^1$

素因数の和:461455

約数の個数: 40

約数和(自身を含む): 457746496

約数和(自身を除く): 302703664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461437, 922874, 1384311, 1845748, 2768622, 3230059, 3691496, 5537244, 6460118, 7382992, 9690177, 11074488, 12920236, 19380354, 22148976, 25840472, 38760708, 51680944, 77521416, 155042832]

約数ペア:

[(1, 155042832), (2, 77521416), (3, 51680944), (4, 38760708), (6, 25840472), (7, 22148976), (8, 19380354), (12, 12920236), (14, 11074488), (16, 9690177), (21, 7382992), (24, 6460118), (28, 5537244), (42, 3691496), (48, 3230059), (56, 2768622), (84, 1845748), (112, 1384311), (168, 922874), (336, 461437)]