132356147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{90469}}^1$

素因数の和:90506

約数の個数: 16

約数和(自身を含む): 173702400

約数和(自身を除く): 41346253

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 90469, 633283, 995159, 1718911, 6966113, 12032377, 18908021, 132356147]

約数ペア:

[(1, 132356147), (7, 18908021), (11, 12032377), (19, 6966113), (77, 1718911), (133, 995159), (209, 633283), (1463, 90469)]