158843013119

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2961997}}^1$

素因数の和:2962214

約数の個数: 16

約数和(自身を含む): 186534786048

約数和(自身を除く): 27691772929

約数列:

[1, 7, 47, 163, 329, 1141, 7661, 53627, 2961997, 20733979, 139213859, 482805511, 974497013, 3379638577, 22691859017, 158843013119]

約数ペア:

[(1, 158843013119), (7, 22691859017), (47, 3379638577), (163, 974497013), (329, 482805511), (1141, 139213859), (7661, 20733979), (53627, 2961997)]