141530005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{6217}}^1$

素因数の和:6408

約数の個数: 16

約数和(自身を含む): 176839920

約数和(自身を除く): 35309915

約数列:

[1, 5, 29, 145, 157, 785, 4553, 6217, 22765, 31085, 180293, 901465, 976069, 4880345, 28306001, 141530005]

約数ペア:

[(1, 141530005), (5, 28306001), (29, 4880345), (145, 976069), (157, 901465), (785, 180293), (4553, 31085), (6217, 22765)]