143886138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53173}}^1$

素因数の和:53230

約数の個数: 32

約数和(自身を含む): 321596352

約数和(自身を除く): 177710214

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 53173, 106346, 159519, 319038, 584903, 1169806, 1754709, 2180093, 3509418, 4360186, 6540279, 13080558, 23981023, 47962046, 71943069, 143886138]

約数ペア:

[(1, 143886138), (2, 71943069), (3, 47962046), (6, 23981023), (11, 13080558), (22, 6540279), (33, 4360186), (41, 3509418), (66, 2180093), (82, 1754709), (123, 1169806), (246, 584903), (451, 319038), (902, 159519), (1353, 106346), (2706, 53173)]