137209541

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 159936000

約数和(自身を除く): 22726459

約数列:

[1, 7, 83, 139, 581, 973, 1699, 11537, 11893, 80759, 141017, 236161, 987119, 1653127, 19601363, 137209541]

約数ペア:

[(1, 137209541), (7, 19601363), (83, 1653127), (139, 987119), (581, 236161), (973, 141017), (1699, 80759), (11537, 11893)]