140123665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{2719}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 183697920

約数和(自身を除く): 43574255

約数列:

[1, 5, 11, 55, 937, 2719, 4685, 10307, 13595, 29909, 51535, 149545, 2547703, 12738515, 28024733, 140123665]

約数ペア:

[(1, 140123665), (5, 28024733), (11, 12738515), (55, 2547703), (937, 149545), (2719, 51535), (4685, 29909), (10307, 13595)]