163925134

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{3109}}^1$

素因数の和:3795

約数の個数: 16

約数和(自身を含む): 252357840

約数和(自身を除く): 88432706

約数列:

[1, 2, 41, 82, 643, 1286, 3109, 6218, 26363, 52726, 127469, 254938, 1999087, 3998174, 81962567, 163925134]

約数ペア:

[(1, 163925134), (2, 81962567), (41, 3998174), (82, 1999087), (643, 254938), (1286, 127469), (3109, 52726), (6218, 26363)]