144863173

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{37021}}^1$

素因数の和:37084

約数の個数: 16

約数和(自身を含む): 182444416

約数和(自身を除く): 37581243

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 37021, 259147, 481273, 1591903, 3368911, 11143321, 20694739, 144863173]

約数ペア:

[(1, 144863173), (7, 20694739), (13, 11143321), (43, 3368911), (91, 1591903), (301, 481273), (559, 259147), (3913, 37021)]