133181144

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{15661}}^1$

素因数の和:16730

約数の個数: 16

約数和(自身を含む): 249965520

約数和(自身を除く): 116784376

約数列:

[1, 2, 4, 8, 1063, 2126, 4252, 8504, 15661, 31322, 62644, 125288, 16647643, 33295286, 66590572, 133181144]

約数ペア:

[(1, 133181144), (2, 66590572), (4, 33295286), (8, 16647643), (1063, 125288), (2126, 62644), (4252, 31322), (8504, 15661)]