156941626977

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{30241}}^1$

素因数の和:30471

約数の個数: 64

約数和(自身を含む): 248400529920

約数和(自身を除く): 91458902943

約数列:

[1, 3, 9, 23, 27, 61, 69, 137, 183, 207, 411, 549, 621, 1233, 1403, 1647, 3151, 3699, 4209, 8357, 9453, 12627, 25071, 28359, 30241, 37881, 75213, 85077, 90723, 192211, 225639, 272169, 576633, 695543, 816507, 1729899, 1844701, 2086629, 4143017, 5189697, 5534103, 6259887, 12429051, 16602309, 18779661, 37287153, 42428123, 49806927, 95289391, 111861459, 127284369, 252724037, 285868173, 381853107, 758172111, 857604519, 1145559321, 2274516333, 2572813557, 5812652851, 6823548999, 17437958553, 52313875659, 156941626977]

約数ペア:

[(1, 156941626977), (3, 52313875659), (9, 17437958553), (23, 6823548999), (27, 5812652851), (61, 2572813557), (69, 2274516333), (137, 1145559321), (183, 857604519), (207, 758172111), (411, 381853107), (549, 285868173), (621, 252724037), (1233, 127284369), (1403, 111861459), (1647, 95289391), (3151, 49806927), (3699, 42428123), (4209, 37287153), (8357, 18779661), (9453, 16602309), (12627, 12429051), (25071, 6259887), (28359, 5534103), (30241, 5189697), (37881, 4143017), (75213, 2086629), (85077, 1844701), (90723, 1729899), (192211, 816507), (225639, 695543), (272169, 576633)]