157023176836

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{360144901}}^1$

素因数の和:360145014

約数の個数: 12

約数和(自身を含む): 277311574540

約数和(自身を除く): 120288397704

約数列:

[1, 2, 4, 109, 218, 436, 360144901, 720289802, 1440579604, 39255794209, 78511588418, 157023176836]

約数ペア:

[(1, 157023176836), (2, 78511588418), (4, 39255794209), (109, 1440579604), (218, 720289802), (436, 360144901)]