156163212

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{13859}}^1$

素因数の和:14182

約数の個数: 36

約数和(自身を含む): 396035640

約数和(自身を除く): 239872428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 11268, 13859, 27718, 41577, 55436, 83154, 124731, 166308, 249462, 498924, 4337867, 8675734, 13013601, 17351468, 26027202, 39040803, 52054404, 78081606, 156163212]

約数ペア:

[(1, 156163212), (2, 78081606), (3, 52054404), (4, 39040803), (6, 26027202), (9, 17351468), (12, 13013601), (18, 8675734), (36, 4337867), (313, 498924), (626, 249462), (939, 166308), (1252, 124731), (1878, 83154), (2817, 55436), (3756, 41577), (5634, 27718), (11268, 13859)]