164668991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{62351}}^1$

素因数の和:62509

約数の個数: 8

約数和(自身を含む): 174585600

約数和(自身を除く): 9916609

約数列:

[1, 19, 139, 2641, 62351, 1184669, 8666789, 164668991]

約数ペア:

[(1, 164668991), (19, 8666789), (139, 1184669), (2641, 62351)]