120758905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{9049}}^1$

素因数の和:9228

約数の個数: 16

約数和(自身を含む): 154429200

約数和(自身を除く): 33670295

約数列:

[1, 5, 17, 85, 157, 785, 2669, 9049, 13345, 45245, 153833, 769165, 1420693, 7103465, 24151781, 120758905]

約数ペア:

[(1, 120758905), (5, 24151781), (17, 7103465), (85, 1420693), (157, 769165), (785, 153833), (2669, 45245), (9049, 13345)]