158132986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{3373}}^1$

素因数の和:5517

約数の個数: 16

約数和(自身を含む): 258961248

約数和(自身を除く): 100828262

約数列:

[1, 2, 11, 22, 2131, 3373, 4262, 6746, 23441, 37103, 46882, 74206, 7187863, 14375726, 79066493, 158132986]

約数ペア:

[(1, 158132986), (2, 79066493), (11, 14375726), (22, 7187863), (2131, 74206), (3373, 46882), (4262, 37103), (6746, 23441)]