153781368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10487}}^1$

素因数の和:10556

約数の個数: 64

約数和(自身を含む): 422876160

約数和(自身を除く): 269094792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4888, 7332, 10487, 14664, 20974, 31461, 41948, 62922, 83896, 125844, 136331, 251688, 272662, 408993, 492889, 545324, 817986, 985778, 1090648, 1478667, 1635972, 1971556, 2957334, 3271944, 3943112, 5914668, 6407557, 11829336, 12815114, 19222671, 25630228, 38445342, 51260456, 76890684, 153781368]

約数ペア:

[(1, 153781368), (2, 76890684), (3, 51260456), (4, 38445342), (6, 25630228), (8, 19222671), (12, 12815114), (13, 11829336), (24, 6407557), (26, 5914668), (39, 3943112), (47, 3271944), (52, 2957334), (78, 1971556), (94, 1635972), (104, 1478667), (141, 1090648), (156, 985778), (188, 817986), (282, 545324), (312, 492889), (376, 408993), (564, 272662), (611, 251688), (1128, 136331), (1222, 125844), (1833, 83896), (2444, 62922), (3666, 41948), (4888, 31461), (7332, 20974), (10487, 14664)]