158340669

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{7591}}^1$

素因数の和:8020

約数の個数: 16

約数和(自身を含む): 224115840

約数和(自身を除く): 65775171

約数列:

[1, 3, 17, 51, 409, 1227, 6953, 7591, 20859, 22773, 129047, 387141, 3104719, 9314157, 52780223, 158340669]

約数ペア:

[(1, 158340669), (3, 52780223), (17, 9314157), (51, 3104719), (409, 387141), (1227, 129047), (6953, 22773), (7591, 20859)]