152770849

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 202383360

約数和(自身を除く): 49612511

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 863, 1331, 1463, 2299, 6041, 9317, 9493, 16093, 16397, 25289, 66451, 104423, 114779, 177023, 180367, 730961, 1148653, 1262569, 1984037, 8040571, 13888259, 21824407, 152770849]

約数ペア:

[(1, 152770849), (7, 21824407), (11, 13888259), (19, 8040571), (77, 1984037), (121, 1262569), (133, 1148653), (209, 730961), (847, 180367), (863, 177023), (1331, 114779), (1463, 104423), (2299, 66451), (6041, 25289), (9317, 16397), (9493, 16093)]