157050782

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{4871}}^1$

素因数の和:4941

約数の個数: 32

約数和(自身を含む): 280627200

約数和(自身を除く): 123576418

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 2303, 4606, 4871, 9742, 16121, 32242, 34097, 68194, 228937, 238679, 457874, 477358, 1602559, 1670753, 3205118, 3341506, 11217913, 22435826, 78525391, 157050782]

約数ペア:

[(1, 157050782), (2, 78525391), (7, 22435826), (14, 11217913), (47, 3341506), (49, 3205118), (94, 1670753), (98, 1602559), (329, 477358), (343, 457874), (658, 238679), (686, 228937), (2303, 68194), (4606, 34097), (4871, 32242), (9742, 16121)]