156912182096

素因数分解:

$2^4\times {\mathrm{9833}}^1\times {\mathrm{997357}}^1$

素因数の和:1007198

約数の個数: 20

約数和(自身を含む): 304048575732

約数和(自身を除く): 147136393636

約数列:

[1, 2, 4, 8, 16, 9833, 19666, 39332, 78664, 157328, 997357, 1994714, 3989428, 7978856, 15957712, 9807011381, 19614022762, 39228045524, 78456091048, 156912182096]

約数ペア:

[(1, 156912182096), (2, 78456091048), (4, 39228045524), (8, 19614022762), (16, 9807011381), (9833, 15957712), (19666, 7978856), (39332, 3989428), (78664, 1994714), (157328, 997357)]