154135472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1627}}^1$

素因数の和:1857

約数の個数: 40

約数和(自身を含む): 310075392

約数和(自身を除く): 155939920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1528, 1627, 3056, 3254, 5921, 6508, 11842, 13016, 23684, 26032, 47368, 50437, 94736, 100874, 201748, 310757, 403496, 621514, 806992, 1243028, 2486056, 4972112, 9633467, 19266934, 38533868, 77067736, 154135472]

約数ペア:

[(1, 154135472), (2, 77067736), (4, 38533868), (8, 19266934), (16, 9633467), (31, 4972112), (62, 2486056), (124, 1243028), (191, 806992), (248, 621514), (382, 403496), (496, 310757), (764, 201748), (1528, 100874), (1627, 94736), (3056, 50437), (3254, 47368), (5921, 26032), (6508, 23684), (11842, 13016)]