160390070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{943471}}^1$

素因数の和:943495

約数の個数: 16

約数和(自身を含む): 305684928

約数和(自身を除く): 145294858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 943471, 1886942, 4717355, 9434710, 16039007, 32078014, 80195035, 160390070]

約数ペア:

[(1, 160390070), (2, 80195035), (5, 32078014), (10, 16039007), (17, 9434710), (34, 4717355), (85, 1886942), (170, 943471)]