168793554

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{2053}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 344283264

約数和(自身を除く): 175489710

約数列:

[1, 2, 3, 6, 71, 142, 193, 213, 386, 426, 579, 1158, 2053, 4106, 6159, 12318, 13703, 27406, 41109, 82218, 145763, 291526, 396229, 437289, 792458, 874578, 1188687, 2377374, 28132259, 56264518, 84396777, 168793554]

約数ペア:

[(1, 168793554), (2, 84396777), (3, 56264518), (6, 28132259), (71, 2377374), (142, 1188687), (193, 874578), (213, 792458), (386, 437289), (426, 396229), (579, 291526), (1158, 145763), (2053, 82218), (4106, 41109), (6159, 27406), (12318, 13703)]