148512378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3536009}}^1$

素因数の和:3536021

約数の個数: 16

約数和(自身を含む): 339456960

約数和(自身を除く): 190944582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3536009, 7072018, 10608027, 21216054, 24752063, 49504126, 74256189, 148512378]

約数ペア:

[(1, 148512378), (2, 74256189), (3, 49504126), (6, 24752063), (7, 21216054), (14, 10608027), (21, 7072018), (42, 3536009)]