157033384529

素因数分解:

$7^1\times {\mathrm{1801}}^1\times {\mathrm{2801}}^1\times {\mathrm{4447}}^1$

素因数の和:9056

約数の個数: 16

約数和(自身を含む): 179670875136

約数和(自身を除く): 22637490607

約数列:

[1, 7, 1801, 2801, 4447, 12607, 19607, 31129, 5044601, 8009047, 12456047, 35312207, 56063329, 87192329, 22433340647, 157033384529]

約数ペア:

[(1, 157033384529), (7, 22433340647), (1801, 87192329), (2801, 56063329), (4447, 35312207), (12607, 12456047), (19607, 8009047), (31129, 5044601)]