156920253

素因数分解:

$3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{12601}}^1$

素因数の和:13204

約数の個数: 16

約数和(自身を含む): 239538816

約数和(自身を除く): 82618563

約数列:

[1, 3, 7, 21, 593, 1779, 4151, 12453, 12601, 37803, 88207, 264621, 7472393, 22417179, 52306751, 156920253]

約数ペア:

[(1, 156920253), (3, 52306751), (7, 22417179), (21, 7472393), (593, 264621), (1779, 88207), (4151, 37803), (12453, 12601)]