159604850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{38459}}^1$

素因数の和:38554

約数の個数: 24

約数和(自身を含む): 300449520

約数和(自身を除く): 140844670

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 38459, 76918, 192295, 384590, 961475, 1922950, 3192097, 6384194, 15960485, 31920970, 79802425, 159604850]

約数ペア:

[(1, 159604850), (2, 79802425), (5, 31920970), (10, 15960485), (25, 6384194), (50, 3192097), (83, 1922950), (166, 961475), (415, 384590), (830, 192295), (2075, 76918), (4150, 38459)]