153203568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{739}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 453661440

約数和(自身を除く): 300457872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 617, 739, 1234, 1478, 1851, 2217, 2468, 2956, 3702, 4319, 4434, 4936, 5173, 5912, 7404, 8638, 8868, 9872, 10346, 11824, 12957, 14808, 15519, 17276, 17736, 20692, 25914, 29616, 31038, 34552, 35472, 41384, 51828, 62076, 69104, 82768, 103656, 124152, 207312, 248304, 455963, 911926, 1367889, 1823852, 2735778, 3191741, 3647704, 5471556, 6383482, 7295408, 9575223, 10943112, 12766964, 19150446, 21886224, 25533928, 38300892, 51067856, 76601784, 153203568]

約数ペア:

[(1, 153203568), (2, 76601784), (3, 51067856), (4, 38300892), (6, 25533928), (7, 21886224), (8, 19150446), (12, 12766964), (14, 10943112), (16, 9575223), (21, 7295408), (24, 6383482), (28, 5471556), (42, 3647704), (48, 3191741), (56, 2735778), (84, 1823852), (112, 1367889), (168, 911926), (336, 455963), (617, 248304), (739, 207312), (1234, 124152), (1478, 103656), (1851, 82768), (2217, 69104), (2468, 62076), (2956, 51828), (3702, 41384), (4319, 35472), (4434, 34552), (4936, 31038), (5173, 29616), (5912, 25914), (7404, 20692), (8638, 17736), (8868, 17276), (9872, 15519), (10346, 14808), (11824, 12957)]