156908712156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1867960859}}^1$

素因数の和:1867960873

約数の個数: 24

約数和(自身を含む): 418423232640

約数和(自身を除く): 261514520484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1867960859, 3735921718, 5603882577, 7471843436, 11207765154, 13075726013, 22415530308, 26151452026, 39227178039, 52302904052, 78454356078, 156908712156]

約数ペア:

[(1, 156908712156), (2, 78454356078), (3, 52302904052), (4, 39227178039), (6, 26151452026), (7, 22415530308), (12, 13075726013), (14, 11207765154), (21, 7471843436), (28, 5603882577), (42, 3735921718), (84, 1867960859)]