180542134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 291548160

約数和(自身を除く): 111006026

約数列:

[1, 2, 23, 46, 47, 94, 113, 226, 739, 1081, 1478, 2162, 2599, 5198, 5311, 10622, 16997, 33994, 34733, 69466, 83507, 122153, 167014, 244306, 798859, 1597718, 1920661, 3841322, 3924829, 7849658, 90271067, 180542134]

約数ペア:

[(1, 180542134), (2, 90271067), (23, 7849658), (46, 3924829), (47, 3841322), (94, 1920661), (113, 1597718), (226, 798859), (739, 244306), (1081, 167014), (1478, 122153), (2162, 83507), (2599, 69466), (5198, 34733), (5311, 33994), (10622, 16997)]