157084895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{6361}}^1$

素因数の和:6826

約数の個数: 16

約数和(自身を含む): 206128800

約数和(自身を除く): 49043905

約数列:

[1, 5, 11, 55, 449, 2245, 4939, 6361, 24695, 31805, 69971, 349855, 2856089, 14280445, 31416979, 157084895]

約数ペア:

[(1, 157084895), (5, 31416979), (11, 14280445), (55, 2856089), (449, 349855), (2245, 69971), (4939, 31805), (6361, 24695)]