156980467693

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{4784677}}^1$

素因数の和:4784836

約数の個数: 16

約数和(自身を含む): 185262732160

約数和(自身を除く): 28282264467

約数列:

[1, 7, 43, 109, 301, 763, 4687, 32809, 4784677, 33492739, 205741111, 521529793, 1440187777, 3650708551, 22425781099, 156980467693]

約数ペア:

[(1, 156980467693), (7, 22425781099), (43, 3650708551), (109, 1440187777), (301, 521529793), (763, 205741111), (4687, 33492739), (32809, 4784677)]