156917610493

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{9153451}}^1$

素因数の和:9153568

約数の個数: 16

約数和(自身を含む): 187462696960

約数和(自身を除く): 30545086467

約数列:

[1, 7, 31, 79, 217, 553, 2449, 17143, 9153451, 64074157, 283756981, 723122629, 1986298867, 5061858403, 22416801499, 156917610493]

約数ペア:

[(1, 156917610493), (7, 22416801499), (31, 5061858403), (79, 1986298867), (217, 723122629), (553, 283756981), (2449, 64074157), (17143, 9153451)]