157393411

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{14629}}^1$

素因数の和:14718

約数の個数: 16

約数和(自身を含む): 189604800

約数和(自身を除く): 32211389

約数列:

[1, 7, 29, 53, 203, 371, 1537, 10759, 14629, 102403, 424241, 775337, 2969687, 5427359, 22484773, 157393411]

約数ペア:

[(1, 157393411), (7, 22484773), (29, 5427359), (53, 2969687), (203, 775337), (371, 424241), (1537, 102403), (10759, 14629)]