158252545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{25463}}^1$

素因数の和:25592

約数の個数: 16

約数和(自身を含む): 209008512

約数和(自身を除く): 50755967

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 25463, 127315, 280093, 1400465, 2877319, 14386595, 31650509, 158252545]

約数ペア:

[(1, 158252545), (5, 31650509), (11, 14386595), (55, 2877319), (113, 1400465), (565, 280093), (1243, 127315), (6215, 25463)]