155986416

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{8269}}^1$

素因数の和:8414

約数の個数: 60

約数和(自身を含む): 439930920

約数和(自身を除く): 283944504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 8269, 9432, 16538, 18864, 24807, 33076, 49614, 66152, 74421, 99228, 132304, 148842, 198456, 297684, 396912, 595368, 1083239, 1190736, 2166478, 3249717, 4332956, 6499434, 8665912, 9749151, 12998868, 17331824, 19498302, 25997736, 38996604, 51995472, 77993208, 155986416]

約数ペア:

[(1, 155986416), (2, 77993208), (3, 51995472), (4, 38996604), (6, 25997736), (8, 19498302), (9, 17331824), (12, 12998868), (16, 9749151), (18, 8665912), (24, 6499434), (36, 4332956), (48, 3249717), (72, 2166478), (131, 1190736), (144, 1083239), (262, 595368), (393, 396912), (524, 297684), (786, 198456), (1048, 148842), (1179, 132304), (1572, 99228), (2096, 74421), (2358, 66152), (3144, 49614), (4716, 33076), (6288, 24807), (8269, 18864), (9432, 16538)]