169441326

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{68711}}^1$

素因数の和:68856

約数の個数: 24

約数和(自身を含む): 369807984

約数和(自身を除く): 200366658

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 68711, 137422, 206133, 412266, 618399, 1236798, 9413407, 18826814, 28240221, 56480442, 84720663, 169441326]

約数ペア:

[(1, 169441326), (2, 84720663), (3, 56480442), (6, 28240221), (9, 18826814), (18, 9413407), (137, 1236798), (274, 618399), (411, 412266), (822, 206133), (1233, 137422), (2466, 68711)]