157054123291

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{157271}}^1$

素因数の和:157627

約数の個数: 24

約数和(自身を含む): 179592042240

約数和(自身を除く): 22537918949

約数列:

[1, 13, 19, 169, 247, 311, 3211, 4043, 5909, 52559, 76817, 157271, 998621, 2044523, 2988149, 26578799, 38845937, 48911281, 504997181, 635846653, 929314339, 8266006489, 12081086407, 157054123291]

約数ペア:

[(1, 157054123291), (13, 12081086407), (19, 8266006489), (169, 929314339), (247, 635846653), (311, 504997181), (3211, 48911281), (4043, 38845937), (5909, 26578799), (52559, 2988149), (76817, 2044523), (157271, 998621)]