156917292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868063}}^1$

素因数の和:1868077

約数の個数: 24

約数和(自身を含む): 418446336

約数和(自身を除く): 261529044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868063, 3736126, 5604189, 7472252, 11208378, 13076441, 22416756, 26152882, 39229323, 52305764, 78458646, 156917292]

約数ペア:

[(1, 156917292), (2, 78458646), (3, 52305764), (4, 39229323), (6, 26152882), (7, 22416756), (12, 13076441), (14, 11208378), (21, 7472252), (28, 5604189), (42, 3736126), (84, 1868063)]