180720422399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{3019}}^1\times {\mathrm{7151}}^1$

素因数の和:10942

約数の個数: 16

約数和(自身を含む): 197501621760

約数和(自身を除く): 16781199361

約数列:

[1, 11, 761, 3019, 7151, 8371, 33209, 78661, 2297459, 5441911, 21588869, 25272049, 59861021, 237477559, 16429129309, 180720422399]

約数ペア:

[(1, 180720422399), (11, 16429129309), (761, 237477559), (3019, 59861021), (7151, 25272049), (8371, 21588869), (33209, 5441911), (78661, 2297459)]