156701477270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1205395979}}^1$

素因数の和:1205395999

約数の個数: 16

約数和(自身を含む): 303759786960

約数和(自身を除く): 147058309690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1205395979, 2410791958, 6026979895, 12053959790, 15670147727, 31340295454, 78350738635, 156701477270]

約数ペア:

[(1, 156701477270), (2, 78350738635), (5, 31340295454), (10, 15670147727), (13, 12053959790), (26, 6026979895), (65, 2410791958), (130, 1205395979)]