156907770517

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{973331}}^1$

素因数の和:973560

約数の個数: 16

約数和(自身を含む): 168565529088

約数和(自身を除く): 11657758571

約数列:

[1, 23, 43, 163, 989, 3749, 7009, 161207, 973331, 22386613, 41853233, 158652953, 962624359, 3649017919, 6822076979, 156907770517]

約数ペア:

[(1, 156907770517), (23, 6822076979), (43, 3649017919), (163, 962624359), (989, 158652953), (3749, 41853233), (7009, 22386613), (161207, 973331)]