151507570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2903}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 289795968

約数和(自身を除く): 138288398

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1535, 2903, 3070, 5219, 5806, 10438, 14515, 26095, 29030, 49351, 52190, 98702, 246755, 493510, 891221, 1782442, 4456105, 8912210, 15150757, 30301514, 75753785, 151507570]

約数ペア:

[(1, 151507570), (2, 75753785), (5, 30301514), (10, 15150757), (17, 8912210), (34, 4456105), (85, 1782442), (170, 891221), (307, 493510), (614, 246755), (1535, 98702), (2903, 52190), (3070, 49351), (5219, 29030), (5806, 26095), (10438, 14515)]