160141264

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{10891}}^1$

素因数の和:11818

約数の個数: 20

約数和(自身を含む): 310639840

約数和(自身を除く): 150498576

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 10891, 14704, 21782, 43564, 87128, 174256, 10008829, 20017658, 40035316, 80070632, 160141264]

約数ペア:

[(1, 160141264), (2, 80070632), (4, 40035316), (8, 20017658), (16, 10008829), (919, 174256), (1838, 87128), (3676, 43564), (7352, 21782), (10891, 14704)]