178976748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{30253}}^1$

素因数の和:30306

約数の個数: 48

約数和(自身を含む): 457440480

約数和(自身を除く): 278463732

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 30253, 60506, 90759, 121012, 181518, 363036, 514301, 877337, 1028602, 1542903, 1754674, 2057204, 2632011, 3085806, 3509348, 5264022, 6171612, 10528044, 14914729, 29829458, 44744187, 59658916, 89488374, 178976748]

約数ペア:

[(1, 178976748), (2, 89488374), (3, 59658916), (4, 44744187), (6, 29829458), (12, 14914729), (17, 10528044), (29, 6171612), (34, 5264022), (51, 3509348), (58, 3085806), (68, 2632011), (87, 2057204), (102, 1754674), (116, 1542903), (174, 1028602), (204, 877337), (348, 514301), (493, 363036), (986, 181518), (1479, 121012), (1972, 90759), (2958, 60506), (5916, 30253)]