130106878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{81013}}^1$

素因数の和:81099

約数の個数: 16

約数和(自身を含む): 215821296

約数和(自身を除く): 85714418

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 81013, 162026, 891143, 1782286, 5913949, 11827898, 65053439, 130106878]

約数ペア:

[(1, 130106878), (2, 65053439), (11, 11827898), (22, 5913949), (73, 1782286), (146, 891143), (803, 162026), (1606, 81013)]