131766898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{53089}}^1$

素因数の和:53181

約数の個数: 16

約数和(自身を含む): 212147640

約数和(自身を除く): 80380742

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 53089, 106178, 902513, 1805026, 3875497, 7750994, 65883449, 131766898]

約数ペア:

[(1, 131766898), (2, 65883449), (17, 7750994), (34, 3875497), (73, 1805026), (146, 902513), (1241, 106178), (2482, 53089)]