157099256027

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{490627}}^1$

素因数の和:491090

約数の個数: 16

約数和(自身を含む): 181336108800

約数和(自身を除く): 24236852773

約数列:

[1, 7, 149, 307, 1043, 2149, 45743, 320201, 490627, 3434389, 73103423, 150622489, 511723961, 1054357423, 22442750861, 157099256027]

約数ペア:

[(1, 157099256027), (7, 22442750861), (149, 1054357423), (307, 511723961), (1043, 150622489), (2149, 73103423), (45743, 3434389), (320201, 490627)]