157047490847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{14831}}^1$

素因数の和:15903

約数の個数: 32

約数和(自身を含む): 182364779520

約数和(自身を除く): 25317288673

約数列:

[1, 13, 19, 43, 247, 559, 817, 997, 10621, 12961, 14831, 18943, 42871, 192803, 246259, 281789, 557323, 637733, 814549, 3663257, 8290529, 10589137, 12116927, 14786507, 157520051, 192224591, 280943633, 635819801, 3652267229, 8265657413, 12080576219, 157047490847]

約数ペア:

[(1, 157047490847), (13, 12080576219), (19, 8265657413), (43, 3652267229), (247, 635819801), (559, 280943633), (817, 192224591), (997, 157520051), (10621, 14786507), (12961, 12116927), (14831, 10589137), (18943, 8290529), (42871, 3663257), (192803, 814549), (246259, 637733), (281789, 557323)]