141539111

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4441}}^1$

素因数の和:4634

約数の個数: 16

約数和(自身を含む): 168440640

約数和(自身を除く): 26901529

約数列:

[1, 7, 29, 157, 203, 1099, 4441, 4553, 31087, 31871, 128789, 697237, 901523, 4880659, 20219873, 141539111]

約数ペア:

[(1, 141539111), (7, 20219873), (29, 4880659), (157, 901523), (203, 697237), (1099, 128789), (4441, 31871), (4553, 31087)]