143639418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1841531}}^1$

素因数の和:1841549

約数の個数: 16

約数和(自身を含む): 309377376

約数和(自身を除く): 165737958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1841531, 3683062, 5524593, 11049186, 23939903, 47879806, 71819709, 143639418]

約数ペア:

[(1, 143639418), (2, 71819709), (3, 47879806), (6, 23939903), (13, 11049186), (26, 5524593), (39, 3683062), (78, 1841531)]