142705674

素因数分解:

$2^1\times 3^2\times {\mathrm{2731}}^1\times {\mathrm{2903}}^1$

素因数の和:5642

約数の個数: 24

約数和(自身を含む): 309415392

約数和(自身を除く): 166709718

約数列:

[1, 2, 3, 6, 9, 18, 2731, 2903, 5462, 5806, 8193, 8709, 16386, 17418, 24579, 26127, 49158, 52254, 7928093, 15856186, 23784279, 47568558, 71352837, 142705674]

約数ペア:

[(1, 142705674), (2, 71352837), (3, 47568558), (6, 23784279), (9, 15856186), (18, 7928093), (2731, 52254), (2903, 49158), (5462, 26127), (5806, 24579), (8193, 17418), (8709, 16386)]