164632084

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{262153}}^1$

素因数の和:262314

約数の個数: 12

約数和(自身を含む): 289942324

約数和(自身を除く): 125310240

約数列:

[1, 2, 4, 157, 314, 628, 262153, 524306, 1048612, 41158021, 82316042, 164632084]

約数ペア:

[(1, 164632084), (2, 82316042), (4, 41158021), (157, 1048612), (314, 524306), (628, 262153)]