156947862642

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1\times {\mathrm{3217}}^1$

素因数の和:4247

約数の個数: 64

約数和(自身を含む): 322965688320

約数和(自身を除く): 166017825678

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 263, 526, 719, 789, 1438, 1578, 2157, 3217, 4314, 6434, 9651, 11309, 19302, 22618, 30917, 33927, 61834, 67854, 92751, 138331, 185502, 189097, 276662, 378194, 414993, 567291, 829986, 846071, 1134582, 1692142, 2313023, 2538213, 4626046, 5076426, 6939069, 8131171, 13878138, 16262342, 24393513, 36381053, 48787026, 72762106, 99459989, 109143159, 198919978, 218286318, 298379967, 596759934, 608325049, 1216650098, 1824975147, 3649950294, 26157977107, 52315954214, 78473931321, 156947862642]

約数ペア:

[(1, 156947862642), (2, 78473931321), (3, 52315954214), (6, 26157977107), (43, 3649950294), (86, 1824975147), (129, 1216650098), (258, 608325049), (263, 596759934), (526, 298379967), (719, 218286318), (789, 198919978), (1438, 109143159), (1578, 99459989), (2157, 72762106), (3217, 48787026), (4314, 36381053), (6434, 24393513), (9651, 16262342), (11309, 13878138), (19302, 8131171), (22618, 6939069), (30917, 5076426), (33927, 4626046), (61834, 2538213), (67854, 2313023), (92751, 1692142), (138331, 1134582), (185502, 846071), (189097, 829986), (276662, 567291), (378194, 414993)]