140528166

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{168499}}^1$

素因数の和:168643

約数の個数: 16

約数和(自身を含む): 283080000

約数和(自身を除く): 142551834

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 168499, 336998, 505497, 1010994, 23421361, 46842722, 70264083, 140528166]

約数ペア:

[(1, 140528166), (2, 70264083), (3, 46842722), (6, 23421361), (139, 1010994), (278, 505497), (417, 336998), (834, 168499)]