157225704

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 408844800

約数和(自身を除く): 251619096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 223, 232, 348, 446, 669, 696, 892, 1013, 1338, 1784, 2026, 2676, 3039, 4052, 5352, 6078, 6467, 8104, 12156, 12934, 19401, 24312, 25868, 29377, 38802, 51736, 58754, 77604, 88131, 117508, 155208, 176262, 225899, 235016, 352524, 451798, 677697, 705048, 903596, 1355394, 1807192, 2710788, 5421576, 6551071, 13102142, 19653213, 26204284, 39306426, 52408568, 78612852, 157225704]

約数ペア:

[(1, 157225704), (2, 78612852), (3, 52408568), (4, 39306426), (6, 26204284), (8, 19653213), (12, 13102142), (24, 6551071), (29, 5421576), (58, 2710788), (87, 1807192), (116, 1355394), (174, 903596), (223, 705048), (232, 677697), (348, 451798), (446, 352524), (669, 235016), (696, 225899), (892, 176262), (1013, 155208), (1338, 117508), (1784, 88131), (2026, 77604), (2676, 58754), (3039, 51736), (4052, 38802), (5352, 29377), (6078, 25868), (6467, 24312), (8104, 19401), (12156, 12934)]