156976312770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{151523}}^1$

素因数の和:152821

約数の個数: 80

約数和(自身を含む): 422424668160

約数和(自身を除く): 265448355390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1279, 2558, 3837, 6395, 7674, 11511, 12790, 19185, 23022, 34533, 38370, 57555, 69066, 103599, 115110, 151523, 172665, 207198, 303046, 345330, 454569, 517995, 757615, 909138, 1035990, 1363707, 1515230, 2272845, 2727414, 4091121, 4545690, 6818535, 8182242, 12273363, 13637070, 20455605, 24546726, 40911210, 61366815, 122733630, 193797917, 387595834, 581393751, 968989585, 1162787502, 1744181253, 1937979170, 2906968755, 3488362506, 5232543759, 5813937510, 8720906265, 10465087518, 15697631277, 17441812530, 26162718795, 31395262554, 52325437590, 78488156385, 156976312770]

約数ペア:

[(1, 156976312770), (2, 78488156385), (3, 52325437590), (5, 31395262554), (6, 26162718795), (9, 17441812530), (10, 15697631277), (15, 10465087518), (18, 8720906265), (27, 5813937510), (30, 5232543759), (45, 3488362506), (54, 2906968755), (81, 1937979170), (90, 1744181253), (135, 1162787502), (162, 968989585), (270, 581393751), (405, 387595834), (810, 193797917), (1279, 122733630), (2558, 61366815), (3837, 40911210), (6395, 24546726), (7674, 20455605), (11511, 13637070), (12790, 12273363), (19185, 8182242), (23022, 6818535), (34533, 4545690), (38370, 4091121), (57555, 2727414), (69066, 2272845), (103599, 1515230), (115110, 1363707), (151523, 1035990), (172665, 909138), (207198, 757615), (303046, 517995), (345330, 454569)]