80494842

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{85451}}^1$

素因数の和:85613

約数の個数: 16

約数和(自身を含む): 162016992

約数和(自身を除く): 81522150

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 85451, 170902, 256353, 512706, 13415807, 26831614, 40247421, 80494842]

約数ペア:

[(1, 80494842), (2, 40247421), (3, 26831614), (6, 13415807), (157, 512706), (314, 256353), (471, 170902), (942, 85451)]