157044084730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1\times {\mathrm{18199}}^1$

素因数の和:19879

約数の個数: 64

約数和(自身を含む): 312058656000

約数和(自身を除く): 155014571270

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1619, 2665, 3238, 5330, 8095, 16190, 18199, 21047, 36398, 42094, 66379, 90995, 105235, 132758, 181990, 210470, 236587, 331895, 473174, 663790, 746159, 862927, 1182935, 1492318, 1725854, 2365870, 3730795, 4314635, 7461590, 8629270, 9700067, 19400134, 29464181, 48500335, 58928362, 97000670, 147320905, 294641810, 383034353, 766068706, 1208031421, 1915171765, 2416062842, 3830343530, 6040157105, 12080314210, 15704408473, 31408816946, 78522042365, 157044084730]

約数ペア:

[(1, 157044084730), (2, 78522042365), (5, 31408816946), (10, 15704408473), (13, 12080314210), (26, 6040157105), (41, 3830343530), (65, 2416062842), (82, 1915171765), (130, 1208031421), (205, 766068706), (410, 383034353), (533, 294641810), (1066, 147320905), (1619, 97000670), (2665, 58928362), (3238, 48500335), (5330, 29464181), (8095, 19400134), (16190, 9700067), (18199, 8629270), (21047, 7461590), (36398, 4314635), (42094, 3730795), (66379, 2365870), (90995, 1725854), (105235, 1492318), (132758, 1182935), (181990, 862927), (210470, 746159), (236587, 663790), (331895, 473174)]