156728790104

素因数分解:

$2^3\times {\mathrm{3557}}^1\times {\mathrm{5507759}}^1$

素因数の和:5511322

約数の個数: 16

約数和(自身を含む): 293949151200

約数和(自身を除く): 137220361096

約数列:

[1, 2, 4, 8, 3557, 7114, 14228, 28456, 5507759, 11015518, 22031036, 44062072, 19591098763, 39182197526, 78364395052, 156728790104]

約数ペア:

[(1, 156728790104), (2, 78364395052), (4, 39182197526), (8, 19591098763), (3557, 44062072), (7114, 22031036), (14228, 11015518), (28456, 5507759)]