155237533407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42379889}}^1$

素因数の和:42379943

約数の個数: 24

約数和(自身を含む): 251227987920

約数和(自身を除く): 95990454513

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 42379889, 127139667, 381419001, 466178779, 1398536337, 1568055893, 4195609011, 4704167679, 14112503037, 17248614823, 51745844469, 155237533407]

約数ペア:

[(1, 155237533407), (3, 51745844469), (9, 17248614823), (11, 14112503037), (33, 4704167679), (37, 4195609011), (99, 1568055893), (111, 1398536337), (333, 466178779), (407, 381419001), (1221, 127139667), (3663, 42379889)]