148907869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{643}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 167388480

約数和(自身を除く): 18480611

約数列:

[1, 11, 37, 407, 569, 643, 6259, 7073, 21053, 23791, 231583, 261701, 365867, 4024537, 13537079, 148907869]

約数ペア:

[(1, 148907869), (11, 13537079), (37, 4024537), (407, 365867), (569, 261701), (643, 231583), (6259, 23791), (7073, 21053)]