156342456

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{7411}}^1$

素因数の和:7716

約数の個数: 48

約数和(自身を含む): 424929960

約数和(自身を除く): 268587504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 7411, 10548, 14822, 21096, 22233, 29644, 44466, 59288, 66699, 88932, 133398, 177864, 266796, 533592, 2171423, 4342846, 6514269, 8685692, 13028538, 17371384, 19542807, 26057076, 39085614, 52114152, 78171228, 156342456]

約数ペア:

[(1, 156342456), (2, 78171228), (3, 52114152), (4, 39085614), (6, 26057076), (8, 19542807), (9, 17371384), (12, 13028538), (18, 8685692), (24, 6514269), (36, 4342846), (72, 2171423), (293, 533592), (586, 266796), (879, 177864), (1172, 133398), (1758, 88932), (2344, 66699), (2637, 59288), (3516, 44466), (5274, 29644), (7032, 22233), (7411, 21096), (10548, 14822)]