154472808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 455270400

約数和(自身を除く): 300797592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 103, 113, 158, 168, 206, 226, 237, 309, 316, 339, 412, 452, 474, 553, 618, 632, 678, 721, 791, 824, 904, 948, 1106, 1236, 1356, 1442, 1582, 1659, 1896, 2163, 2212, 2373, 2472, 2712, 2884, 3164, 3318, 4326, 4424, 4746, 5768, 6328, 6636, 8137, 8652, 8927, 9492, 11639, 13272, 16274, 17304, 17854, 18984, 23278, 24411, 26781, 32548, 34917, 35708, 46556, 48822, 53562, 56959, 62489, 65096, 69834, 71416, 81473, 93112, 97644, 107124, 113918, 124978, 139668, 162946, 170877, 187467, 195288, 214248, 227836, 244419, 249956, 279336, 325892, 341754, 374934, 455672, 488838, 499912, 651784, 683508, 749868, 919481, 977676, 1367016, 1499736, 1838962, 1955352, 2758443, 3677924, 5516886, 6436367, 7355848, 11033772, 12872734, 19309101, 22067544, 25745468, 38618202, 51490936, 77236404, 154472808]

約数ペア:

[(1, 154472808), (2, 77236404), (3, 51490936), (4, 38618202), (6, 25745468), (7, 22067544), (8, 19309101), (12, 12872734), (14, 11033772), (21, 7355848), (24, 6436367), (28, 5516886), (42, 3677924), (56, 2758443), (79, 1955352), (84, 1838962), (103, 1499736), (113, 1367016), (158, 977676), (168, 919481), (206, 749868), (226, 683508), (237, 651784), (309, 499912), (316, 488838), (339, 455672), (412, 374934), (452, 341754), (474, 325892), (553, 279336), (618, 249956), (632, 244419), (678, 227836), (721, 214248), (791, 195288), (824, 187467), (904, 170877), (948, 162946), (1106, 139668), (1236, 124978), (1356, 113918), (1442, 107124), (1582, 97644), (1659, 93112), (1896, 81473), (2163, 71416), (2212, 69834), (2373, 65096), (2472, 62489), (2712, 56959), (2884, 53562), (3164, 48822), (3318, 46556), (4326, 35708), (4424, 34917), (4746, 32548), (5768, 26781), (6328, 24411), (6636, 23278), (8137, 18984), (8652, 17854), (8927, 17304), (9492, 16274), (11639, 13272)]