139001381449

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{2659}}^1\times {\mathrm{102301}}^1$

素因数の和:105040

約数の個数: 16

約数和(自身を含む): 161097005440

約数和(自身を除く): 22095623991

約数列:

[1, 7, 73, 511, 2659, 18613, 102301, 194107, 716107, 1358749, 7467973, 52275811, 272018359, 1904128513, 19857340207, 139001381449]

約数ペア:

[(1, 139001381449), (7, 19857340207), (73, 1904128513), (511, 272018359), (2659, 52275811), (18613, 7467973), (102301, 1358749), (194107, 716107)]