133115530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{309571}}^1$

素因数の和:309621

約数の個数: 16

約数和(自身を含む): 245181024

約数和(自身を除く): 112065494

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 309571, 619142, 1547855, 3095710, 13311553, 26623106, 66557765, 133115530]

約数ペア:

[(1, 133115530), (2, 66557765), (5, 26623106), (10, 13311553), (43, 3095710), (86, 1547855), (215, 619142), (430, 309571)]