141953905

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2699}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 174052800

約数和(自身を除く): 32098895

約数列:

[1, 5, 67, 157, 335, 785, 2699, 10519, 13495, 52595, 180833, 423743, 904165, 2118715, 28390781, 141953905]

約数ペア:

[(1, 141953905), (5, 28390781), (67, 2118715), (157, 904165), (335, 423743), (785, 180833), (2699, 52595), (10519, 13495)]