147813804931

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{277751}}^1$

素因数の和:277891

約数の個数: 24

約数和(自身を含む): 165904602624

約数和(自身を除く): 18090797693

約数列:

[1, 13, 47, 67, 169, 611, 871, 3149, 7943, 11323, 40937, 277751, 532181, 3610763, 13054297, 18609317, 46939919, 169705861, 241921121, 874637899, 2206176193, 3144974573, 11370292687, 147813804931]

約数ペア:

[(1, 147813804931), (13, 11370292687), (47, 3144974573), (67, 2206176193), (169, 874637899), (611, 241921121), (871, 169705861), (3149, 46939919), (7943, 18609317), (11323, 13054297), (40937, 3610763), (277751, 532181)]