159611905

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 196608384

約数和(自身を除く): 36996479

約数列:

[1, 5, 71, 83, 355, 415, 5417, 5893, 27085, 29465, 384607, 449611, 1923035, 2248055, 31922381, 159611905]

約数ペア:

[(1, 159611905), (5, 31922381), (71, 2248055), (83, 1923035), (355, 449611), (415, 384607), (5417, 29465), (5893, 27085)]