138936082

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{9239}}^1$

素因数の和:9417

約数の個数: 16

約数和(自身を含む): 213333120

約数和(自身を除く): 74397038

約数列:

[1, 2, 73, 103, 146, 206, 7519, 9239, 15038, 18478, 674447, 951617, 1348894, 1903234, 69468041, 138936082]

約数ペア:

[(1, 138936082), (2, 69468041), (73, 1903234), (103, 1348894), (146, 951617), (206, 674447), (7519, 18478), (9239, 15038)]