15123996824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{144611}}^1$

素因数の和:145403

約数の個数: 32

約数和(自身を含む): 30064834800

約数和(自身を除く): 14940837976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 769, 1538, 3076, 6152, 13073, 26146, 52292, 104584, 144611, 289222, 578444, 1156888, 2458387, 4916774, 9833548, 19667096, 111205859, 222411718, 444823436, 889646872, 1890499603, 3780999206, 7561998412, 15123996824]

約数ペア:

[(1, 15123996824), (2, 7561998412), (4, 3780999206), (8, 1890499603), (17, 889646872), (34, 444823436), (68, 222411718), (136, 111205859), (769, 19667096), (1538, 9833548), (3076, 4916774), (6152, 2458387), (13073, 1156888), (26146, 578444), (52292, 289222), (104584, 144611)]