156755268

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{6793}}^1$

素因数の和:7444

約数の個数: 36

約数和(自身を含む): 396919068

約数和(自身を除く): 240163800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3846, 5769, 6793, 7692, 11538, 13586, 20379, 23076, 27172, 40758, 61137, 81516, 122274, 244548, 4354313, 8708626, 13062939, 17417252, 26125878, 39188817, 52251756, 78377634, 156755268]

約数ペア:

[(1, 156755268), (2, 78377634), (3, 52251756), (4, 39188817), (6, 26125878), (9, 17417252), (12, 13062939), (18, 8708626), (36, 4354313), (641, 244548), (1282, 122274), (1923, 81516), (2564, 61137), (3846, 40758), (5769, 27172), (6793, 23076), (7692, 20379), (11538, 13586)]