157003691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5462

約数の個数: 16

約数和(自身を含む): 176530368

約数和(自身を除く): 19526677

約数列:

[1, 13, 37, 61, 481, 793, 2257, 5351, 29341, 69563, 197987, 326411, 2573831, 4243343, 12077207, 157003691]

約数ペア:

[(1, 157003691), (13, 12077207), (37, 4243343), (61, 2573831), (481, 326411), (793, 197987), (2257, 69563), (5351, 29341)]