153481610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2903}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 293559552

約数和(自身を除く): 140077942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 1555, 2903, 3110, 5287, 5806, 10574, 14515, 26435, 29030, 49351, 52870, 98702, 246755, 493510, 902833, 1805666, 4514165, 9028330, 15348161, 30696322, 76740805, 153481610]

約数ペア:

[(1, 153481610), (2, 76740805), (5, 30696322), (10, 15348161), (17, 9028330), (34, 4514165), (85, 1805666), (170, 902833), (311, 493510), (622, 246755), (1555, 98702), (2903, 52870), (3110, 49351), (5287, 29030), (5806, 26435), (10574, 14515)]