157080922895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{653}}^1\times {\mathrm{3851}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 210132177696

約数和(自身を除く): 53051254801

約数列:

[1, 5, 13, 31, 65, 155, 403, 653, 961, 2015, 3265, 3851, 4805, 8489, 12493, 19255, 20243, 42445, 50063, 62465, 101215, 119381, 250315, 263159, 596905, 627533, 1315795, 1551953, 2514703, 3137665, 3700811, 7759765, 8157929, 12573515, 18504055, 32691139, 40789645, 48110543, 77955793, 163455695, 240552715, 389778965, 1013425309, 2416629583, 5067126545, 12083147915, 31416184579, 157080922895]

約数ペア:

[(1, 157080922895), (5, 31416184579), (13, 12083147915), (31, 5067126545), (65, 2416629583), (155, 1013425309), (403, 389778965), (653, 240552715), (961, 163455695), (2015, 77955793), (3265, 48110543), (3851, 40789645), (4805, 32691139), (8489, 18504055), (12493, 12573515), (19255, 8157929), (20243, 7759765), (42445, 3700811), (50063, 3137665), (62465, 2514703), (101215, 1551953), (119381, 1315795), (250315, 627533), (263159, 596905)]