165301474448

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{116803}}^1$

素因数の和:116893

約数の個数: 120

約数和(自身を含む): 381413650464

約数和(自身を除く): 216112176016

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 43, 44, 68, 86, 88, 121, 136, 172, 176, 187, 242, 272, 344, 374, 473, 484, 688, 731, 748, 946, 968, 1462, 1496, 1892, 1936, 2057, 2924, 2992, 3784, 4114, 5203, 5848, 7568, 8041, 8228, 10406, 11696, 16082, 16456, 20812, 32164, 32912, 41624, 64328, 83248, 88451, 116803, 128656, 176902, 233606, 353804, 467212, 707608, 934424, 1284833, 1415216, 1868848, 1985651, 2569666, 3971302, 5022529, 5139332, 7942604, 10045058, 10278664, 14133163, 15885208, 20090116, 20557328, 21842161, 28266326, 31770416, 40180232, 43684322, 55247819, 56532652, 80360464, 85382993, 87368644, 110495638, 113065304, 170765986, 174737288, 220991276, 226130608, 240263771, 341531972, 349474576, 441982552, 480527542, 607726009, 683063944, 883965104, 939212923, 961055084, 1215452018, 1366127888, 1878425846, 1922110168, 2430904036, 3756851692, 3844220336, 4861808072, 7513703384, 9723616144, 10331342153, 15027406768, 20662684306, 41325368612, 82650737224, 165301474448]

約数ペア:

[(1, 165301474448), (2, 82650737224), (4, 41325368612), (8, 20662684306), (11, 15027406768), (16, 10331342153), (17, 9723616144), (22, 7513703384), (34, 4861808072), (43, 3844220336), (44, 3756851692), (68, 2430904036), (86, 1922110168), (88, 1878425846), (121, 1366127888), (136, 1215452018), (172, 961055084), (176, 939212923), (187, 883965104), (242, 683063944), (272, 607726009), (344, 480527542), (374, 441982552), (473, 349474576), (484, 341531972), (688, 240263771), (731, 226130608), (748, 220991276), (946, 174737288), (968, 170765986), (1462, 113065304), (1496, 110495638), (1892, 87368644), (1936, 85382993), (2057, 80360464), (2924, 56532652), (2992, 55247819), (3784, 43684322), (4114, 40180232), (5203, 31770416), (5848, 28266326), (7568, 21842161), (8041, 20557328), (8228, 20090116), (10406, 15885208), (11696, 14133163), (16082, 10278664), (16456, 10045058), (20812, 7942604), (32164, 5139332), (32912, 5022529), (41624, 3971302), (64328, 2569666), (83248, 1985651), (88451, 1868848), (116803, 1415216), (128656, 1284833), (176902, 934424), (233606, 707608), (353804, 467212)]