156908419941

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{44212009}}^1$

素因数の和:44212045

約数の個数: 24

約数和(自身を含む): 258905530560

約数和(自身を除く): 101997110619

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 44212009, 132636027, 309484063, 574756117, 928452189, 1724268351, 4023292819, 7471829521, 12069878457, 22415488563, 52302806647, 156908419941]

約数ペア:

[(1, 156908419941), (3, 52302806647), (7, 22415488563), (13, 12069878457), (21, 7471829521), (39, 4023292819), (91, 1724268351), (169, 928452189), (273, 574756117), (507, 309484063), (1183, 132636027), (3549, 44212009)]