156740880942

素因数分解:

$2^1\times 3^2\times {\mathrm{8707826719}}^1$

素因数の和:8707826727

約数の個数: 12

約数和(自身を含む): 339605242080

約数和(自身を除く): 182864361138

約数列:

[1, 2, 3, 6, 9, 18, 8707826719, 17415653438, 26123480157, 52246960314, 78370440471, 156740880942]

約数ペア:

[(1, 156740880942), (2, 78370440471), (3, 52246960314), (6, 26123480157), (9, 17415653438), (18, 8707826719)]