165028086

素因数分解:

$2^1\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{4591}}^1$

素因数の和:6596

約数の個数: 24

約数和(自身を含む): 357817824

約数和(自身を除く): 192789738

約数列:

[1, 2, 3, 6, 9, 18, 1997, 3994, 4591, 5991, 9182, 11982, 13773, 17973, 27546, 35946, 41319, 82638, 9168227, 18336454, 27504681, 55009362, 82514043, 165028086]

約数ペア:

[(1, 165028086), (2, 82514043), (3, 55009362), (6, 27504681), (9, 18336454), (18, 9168227), (1997, 82638), (3994, 41319), (4591, 35946), (5991, 27546), (9182, 17973), (11982, 13773)]