168105492

素因数分解:

$2^2\times 3^2\times {\mathrm{2143}}^1\times {\mathrm{2179}}^1$

素因数の和:4332

約数の個数: 36

約数和(自身を含む): 425326720

約数和(自身を除く): 257221228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2143, 2179, 4286, 4358, 6429, 6537, 8572, 8716, 12858, 13074, 19287, 19611, 25716, 26148, 38574, 39222, 77148, 78444, 4669597, 9339194, 14008791, 18678388, 28017582, 42026373, 56035164, 84052746, 168105492]

約数ペア:

[(1, 168105492), (2, 84052746), (3, 56035164), (4, 42026373), (6, 28017582), (9, 18678388), (12, 14008791), (18, 9339194), (36, 4669597), (2143, 78444), (2179, 77148), (4286, 39222), (4358, 38574), (6429, 26148), (6537, 25716), (8572, 19611), (8716, 19287), (12858, 13074)]