139801554

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{189433}}^1$

素因数の和:189482

約数の個数: 24

約数和(自身を含む): 310292892

約数和(自身を除く): 170491338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 189433, 378866, 568299, 1136598, 1704897, 3409794, 7766753, 15533506, 23300259, 46600518, 69900777, 139801554]

約数ペア:

[(1, 139801554), (2, 69900777), (3, 46600518), (6, 23300259), (9, 15533506), (18, 7766753), (41, 3409794), (82, 1704897), (123, 1136598), (246, 568299), (369, 378866), (738, 189433)]