156562081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{883}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 176432256

約数和(自身を除く): 19870175

約数列:

[1, 13, 23, 299, 593, 883, 7709, 11479, 13639, 20309, 177307, 264017, 523619, 6807047, 12043237, 156562081]

約数ペア:

[(1, 156562081), (13, 12043237), (23, 6807047), (299, 523619), (593, 264017), (883, 177307), (7709, 20309), (11479, 13639)]