156968182795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{5312851}}^1$

素因数の和:5313186

約数の個数: 16

約数和(自身を含む): 198913178880

約数和(自身を除く): 41944996085

約数列:

[1, 5, 19, 95, 311, 1555, 5909, 29545, 5312851, 26564255, 100944169, 504720845, 1652296661, 8261483305, 31393636559, 156968182795]

約数ペア:

[(1, 156968182795), (5, 31393636559), (19, 8261483305), (95, 1652296661), (311, 504720845), (1555, 100944169), (5909, 26564255), (29545, 5312851)]