158049244

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{2027}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 280910448

約数和(自身を除く): 122861204

約数列:

[1, 2, 4, 101, 193, 202, 386, 404, 772, 2027, 4054, 8108, 19493, 38986, 77972, 204727, 391211, 409454, 782422, 818908, 1564844, 39512311, 79024622, 158049244]

約数ペア:

[(1, 158049244), (2, 79024622), (4, 39512311), (101, 1564844), (193, 818908), (202, 782422), (386, 409454), (404, 391211), (772, 204727), (2027, 77972), (4054, 38986), (8108, 19493)]