168014018

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{863}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 253933056

約数和(自身を除く): 85919038

約数列:

[1, 2, 311, 313, 622, 626, 863, 1726, 97343, 194686, 268393, 270119, 536786, 540238, 84007009, 168014018]

約数ペア:

[(1, 168014018), (2, 84007009), (311, 540238), (313, 536786), (622, 270119), (626, 268393), (863, 194686), (1726, 97343)]