165280656

素因数分解:

$2^4\times 3^1\times {\mathrm{3443347}}^1$

素因数の和:3443358

約数の個数: 20

約数和(自身を含む): 426975152

約数和(自身を除く): 261694496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3443347, 6886694, 10330041, 13773388, 20660082, 27546776, 41320164, 55093552, 82640328, 165280656]

約数ペア:

[(1, 165280656), (2, 82640328), (3, 55093552), (4, 41320164), (6, 27546776), (8, 20660082), (12, 13773388), (16, 10330041), (24, 6886694), (48, 3443347)]