157865736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{939677}}^1$

素因数の和:939693

約数の個数: 32

約数和(自身を含む): 451045440

約数和(自身を除く): 293179704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 939677, 1879354, 2819031, 3758708, 5638062, 6577739, 7517416, 11276124, 13155478, 19733217, 22552248, 26310956, 39466434, 52621912, 78932868, 157865736]

約数ペア:

[(1, 157865736), (2, 78932868), (3, 52621912), (4, 39466434), (6, 26310956), (7, 22552248), (8, 19733217), (12, 13155478), (14, 11276124), (21, 7517416), (24, 6577739), (28, 5638062), (42, 3758708), (56, 2819031), (84, 1879354), (168, 939677)]