168080915

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{3701}}^1$

素因数の和:4030

約数の個数: 16

約数和(自身を含む): 208970496

約数和(自身を除く): 40889581

約数列:

[1, 5, 31, 155, 293, 1465, 3701, 9083, 18505, 45415, 114731, 573655, 1084393, 5421965, 33616183, 168080915]

約数ペア:

[(1, 168080915), (5, 33616183), (31, 5421965), (155, 1084393), (293, 573655), (1465, 114731), (3701, 45415), (9083, 18505)]