159403941

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1031}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 236658240

約数和(自身を除く): 77254299

約数列:

[1, 3, 9, 41, 123, 369, 419, 1031, 1257, 3093, 3771, 9279, 17179, 42271, 51537, 126813, 154611, 380439, 431989, 1295967, 3887901, 17711549, 53134647, 159403941]

約数ペア:

[(1, 159403941), (3, 53134647), (9, 17711549), (41, 3887901), (123, 1295967), (369, 431989), (419, 380439), (1031, 154611), (1257, 126813), (3093, 51537), (3771, 42271), (9279, 17179)]