78847338

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{80621}}^1$

素因数の和:80789

約数の個数: 16

約数和(自身を含む): 158664096

約数和(自身を除く): 79816758

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 80621, 161242, 241863, 483726, 13141223, 26282446, 39423669, 78847338]

約数ペア:

[(1, 78847338), (2, 39423669), (3, 26282446), (6, 13141223), (163, 483726), (326, 241863), (489, 161242), (978, 80621)]