159208

素因数分解:

$2^3\times 7^1\times {\mathrm{2843}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 341280

約数和(自身を除く): 182072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2843, 5686, 11372, 19901, 22744, 39802, 79604, 159208]

約数ペア:

[(1, 159208), (2, 79604), (4, 39802), (7, 22744), (8, 19901), (14, 11372), (28, 5686), (56, 2843)]