154489756494

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1\times {\mathrm{2693}}^1$

素因数の和:3445

約数の個数: 64

約数和(自身を含む): 314343247680

約数和(自身を除く): 159853491186

約数列:

[1, 2, 3, 6, 97, 194, 241, 291, 409, 482, 582, 723, 818, 1227, 1446, 2454, 2693, 5386, 8079, 16158, 23377, 39673, 46754, 70131, 79346, 98569, 119019, 140262, 197138, 238038, 261221, 295707, 522442, 591414, 649013, 783663, 1101437, 1298026, 1567326, 1947039, 2202874, 3304311, 3894078, 6608622, 9561193, 19122386, 28683579, 57367158, 62954261, 106839389, 125908522, 188862783, 213678778, 265446317, 320518167, 377725566, 530892634, 641036334, 796338951, 1592677902, 25748292749, 51496585498, 77244878247, 154489756494]

約数ペア:

[(1, 154489756494), (2, 77244878247), (3, 51496585498), (6, 25748292749), (97, 1592677902), (194, 796338951), (241, 641036334), (291, 530892634), (409, 377725566), (482, 320518167), (582, 265446317), (723, 213678778), (818, 188862783), (1227, 125908522), (1446, 106839389), (2454, 62954261), (2693, 57367158), (5386, 28683579), (8079, 19122386), (16158, 9561193), (23377, 6608622), (39673, 3894078), (46754, 3304311), (70131, 2202874), (79346, 1947039), (98569, 1567326), (119019, 1298026), (140262, 1101437), (197138, 783663), (238038, 649013), (261221, 591414), (295707, 522442)]