15138565559

素因数分解:

${\mathrm{13}}^2\times {\mathrm{479}}^1\times {\mathrm{187009}}^1$

素因数の和:187514

約数の個数: 12

約数和(自身を含む): 16426958400

約数和(自身を除く): 1288392841

約数列:

[1, 13, 169, 479, 6227, 80951, 187009, 2431117, 31604521, 89577311, 1164505043, 15138565559]

約数ペア:

[(1, 15138565559), (13, 1164505043), (169, 89577311), (479, 31604521), (6227, 2431117), (80951, 187009)]