157058726

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{6301}}^1$

素因数の和:6428

約数の個数: 24

約数和(自身を含む): 261507792

約数和(自身を除く): 104449066

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 6301, 12463, 12602, 24926, 69311, 138622, 649003, 762421, 1298006, 1524842, 7139033, 14278066, 78529363, 157058726]

約数ペア:

[(1, 157058726), (2, 78529363), (11, 14278066), (22, 7139033), (103, 1524842), (121, 1298006), (206, 762421), (242, 649003), (1133, 138622), (2266, 69311), (6301, 24926), (12463, 12602)]