162118910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 297603072

約数和(自身を除く): 135484162

約数列:

[1, 2, 5, 10, 103, 107, 206, 214, 515, 535, 1030, 1070, 1471, 2942, 7355, 11021, 14710, 22042, 55105, 110210, 151513, 157397, 303026, 314794, 757565, 786985, 1515130, 1573970, 16211891, 32423782, 81059455, 162118910]

約数ペア:

[(1, 162118910), (2, 81059455), (5, 32423782), (10, 16211891), (103, 1573970), (107, 1515130), (206, 786985), (214, 757565), (515, 314794), (535, 303026), (1030, 157397), (1070, 151513), (1471, 110210), (2942, 55105), (7355, 22042), (11021, 14710)]