141288785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 197448192

約数和(自身を除く): 56159407

約数列:

[1, 5, 11, 17, 55, 85, 137, 187, 685, 935, 1103, 1507, 2329, 5515, 7535, 11645, 12133, 18751, 25619, 60665, 93755, 128095, 151111, 206261, 755555, 1031305, 1662221, 2568887, 8311105, 12844435, 28257757, 141288785]

約数ペア:

[(1, 141288785), (5, 28257757), (11, 12844435), (17, 8311105), (55, 2568887), (85, 1662221), (137, 1031305), (187, 755555), (685, 206261), (935, 151111), (1103, 128095), (1507, 93755), (2329, 60665), (5515, 25619), (7535, 18751), (11645, 12133)]