161542007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{8387}}^1$

素因数の和:8518

約数の個数: 16

約数和(自身を含む): 188428032

約数和(自身を除く): 26886025

約数列:

[1, 11, 17, 103, 187, 1133, 1751, 8387, 19261, 92257, 142579, 863861, 1568369, 9502471, 14685637, 161542007]

約数ペア:

[(1, 161542007), (11, 14685637), (17, 9502471), (103, 1568369), (187, 863861), (1133, 142579), (1751, 92257), (8387, 19261)]