75920176

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{30223}}^1$

素因数の和:30388

約数の個数: 20

約数和(自身を含む): 148037152

約数和(自身を除く): 72116976

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 30223, 60446, 120892, 241784, 483568, 4745011, 9490022, 18980044, 37960088, 75920176]

約数ペア:

[(1, 75920176), (2, 37960088), (4, 18980044), (8, 9490022), (16, 4745011), (157, 483568), (314, 241784), (628, 120892), (1256, 60446), (2512, 30223)]