158051639571

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{142005067}}^1$

素因数の和:142005130

約数の個数: 16

約数和(自身を含む): 245384757504

約数和(自身を除く): 87333117933

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 142005067, 426015201, 994035469, 2982106407, 7526268551, 22578805653, 52683879857, 158051639571]

約数ペア:

[(1, 158051639571), (3, 52683879857), (7, 22578805653), (21, 7526268551), (53, 2982106407), (159, 994035469), (371, 426015201), (1113, 142005067)]