157078399849

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5863541}}^1$

素因数の和:5863680

約数の個数: 16

約数和(自身を含む): 185757010560

約数和(自身を除く): 28678610711

約数列:

[1, 7, 43, 89, 301, 623, 3827, 26789, 5863541, 41044787, 252132263, 521855149, 1764925841, 3652986043, 22439771407, 157078399849]

約数ペア:

[(1, 157078399849), (7, 22439771407), (43, 3652986043), (89, 1764925841), (301, 521855149), (623, 252132263), (3827, 41044787), (26789, 5863541)]