149969255

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1213}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 182974080

約数和(自身を除く): 33004825

約数列:

[1, 5, 79, 313, 395, 1213, 1565, 6065, 24727, 95827, 123635, 379669, 479135, 1898345, 29993851, 149969255]

約数ペア:

[(1, 149969255), (5, 29993851), (79, 1898345), (313, 479135), (395, 379669), (1213, 123635), (1565, 95827), (6065, 24727)]