157048135188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1869620657}}^1$

素因数の和:1869620671

約数の個数: 24

約数和(自身を含む): 418795027392

約数和(自身を除く): 261746892204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1869620657, 3739241314, 5608861971, 7478482628, 11217723942, 13087344599, 22435447884, 26174689198, 39262033797, 52349378396, 78524067594, 157048135188]

約数ペア:

[(1, 157048135188), (2, 78524067594), (3, 52349378396), (4, 39262033797), (6, 26174689198), (7, 22435447884), (12, 13087344599), (14, 11217723942), (21, 7478482628), (28, 5608861971), (42, 3739241314), (84, 1869620657)]