166080105

素因数分解:

$3^3\times 5^1\times {\mathrm{1230223}}^1$

素因数の和:1230237

約数の個数: 16

約数和(自身を含む): 295253760

約数和(自身を除く): 129173655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1230223, 3690669, 6151115, 11072007, 18453345, 33216021, 55360035, 166080105]

約数ペア:

[(1, 166080105), (3, 55360035), (5, 33216021), (9, 18453345), (15, 11072007), (27, 6151115), (45, 3690669), (135, 1230223)]