160000345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{22679}}^1$

素因数の和:22784

約数の個数: 16

約数和(自身を含む): 205752960

約数和(自身を除く): 45752615

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 22679, 113395, 385543, 1882357, 1927715, 9411785, 32000069, 160000345]

約数ペア:

[(1, 160000345), (5, 32000069), (17, 9411785), (83, 1927715), (85, 1882357), (415, 385543), (1411, 113395), (7055, 22679)]