168855504

素因数分解:

$2^4\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{2663}}^1$

素因数の和:3995

約数の個数: 40

約数和(自身を含む): 436704192

約数和(自身を除く): 267848688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1321, 2642, 2663, 3963, 5284, 5326, 7926, 7989, 10568, 10652, 15852, 15978, 21136, 21304, 31704, 31956, 42608, 63408, 63912, 127824, 3517823, 7035646, 10553469, 14071292, 21106938, 28142584, 42213876, 56285168, 84427752, 168855504]

約数ペア:

[(1, 168855504), (2, 84427752), (3, 56285168), (4, 42213876), (6, 28142584), (8, 21106938), (12, 14071292), (16, 10553469), (24, 7035646), (48, 3517823), (1321, 127824), (2642, 63912), (2663, 63408), (3963, 42608), (5284, 31956), (5326, 31704), (7926, 21304), (7989, 21136), (10568, 15978), (10652, 15852)]