168409866

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{1021}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 346727808

約数和(自身を除く): 178317942

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 743, 1021, 1486, 2042, 2229, 3063, 4458, 6126, 27491, 37777, 54982, 75554, 82473, 113331, 164946, 226662, 758603, 1517206, 2275809, 4551618, 28068311, 56136622, 84204933, 168409866]

約数ペア:

[(1, 168409866), (2, 84204933), (3, 56136622), (6, 28068311), (37, 4551618), (74, 2275809), (111, 1517206), (222, 758603), (743, 226662), (1021, 164946), (1486, 113331), (2042, 82473), (2229, 75554), (3063, 54982), (4458, 37777), (6126, 27491)]