168098274

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{28559}}^1$

素因数の和:28679

約数の個数: 32

約数和(自身を含む): 376992000

約数和(自身を除く): 208893726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 28559, 57118, 85677, 171354, 257031, 514062, 771093, 1542186, 3112931, 6225862, 9338793, 18677586, 28016379, 56032758, 84049137, 168098274]

約数ペア:

[(1, 168098274), (2, 84049137), (3, 56032758), (6, 28016379), (9, 18677586), (18, 9338793), (27, 6225862), (54, 3112931), (109, 1542186), (218, 771093), (327, 514062), (654, 257031), (981, 171354), (1962, 85677), (2943, 57118), (5886, 28559)]