133290110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{309977}}^1$

素因数の和:310027

約数の個数: 16

約数和(自身を含む): 245502576

約数和(自身を除く): 112212466

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 309977, 619954, 1549885, 3099770, 13329011, 26658022, 66645055, 133290110]

約数ペア:

[(1, 133290110), (2, 66645055), (5, 26658022), (10, 13329011), (43, 3099770), (86, 1549885), (215, 619954), (430, 309977)]