142742802

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{335077}}^1$

素因数の和:335153

約数の個数: 16

約数和(自身を含む): 289507392

約数和(自身を除く): 146764590

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 335077, 670154, 1005231, 2010462, 23790467, 47580934, 71371401, 142742802]

約数ペア:

[(1, 142742802), (2, 71371401), (3, 47580934), (6, 23790467), (71, 2010462), (142, 1005231), (213, 670154), (426, 335077)]