165925138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{22861}}^1$

素因数の和:23073

約数の個数: 16

約数和(自身を含む): 263370240

約数和(自身を除く): 97445102

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 22861, 45722, 434359, 868718, 4366451, 8732902, 82962569, 165925138]

約数ペア:

[(1, 165925138), (2, 82962569), (19, 8732902), (38, 4366451), (191, 868718), (382, 434359), (3629, 45722), (7258, 22861)]