149718857496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{447221}}^1$

素因数の和:447309

約数の個数: 128

約数和(自身を含む): 428259787200

約数和(自身を除く): 278540929704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 37, 39, 52, 58, 74, 78, 87, 104, 111, 116, 148, 156, 174, 222, 232, 296, 312, 348, 377, 444, 481, 696, 754, 888, 962, 1073, 1131, 1443, 1508, 1924, 2146, 2262, 2886, 3016, 3219, 3848, 4292, 4524, 5772, 6438, 8584, 9048, 11544, 12876, 13949, 25752, 27898, 41847, 55796, 83694, 111592, 167388, 334776, 447221, 894442, 1341663, 1788884, 2683326, 3577768, 5366652, 5813873, 10733304, 11627746, 12969409, 16547177, 17441619, 23255492, 25938818, 33094354, 34883238, 38908227, 46510984, 49641531, 51877636, 66188708, 69766476, 77816454, 99283062, 103755272, 132377416, 139532952, 155632908, 168602317, 198566124, 215113301, 311265816, 337204634, 397132248, 430226602, 479868133, 505806951, 645339903, 674409268, 860453204, 959736266, 1011613902, 1290679806, 1348818536, 1439604399, 1720906408, 1919472532, 2023227804, 2581359612, 2879208798, 3838945064, 4046455608, 5162719224, 5758417596, 6238285729, 11516835192, 12476571458, 18714857187, 24953142916, 37429714374, 49906285832, 74859428748, 149718857496]

約数ペア:

[(1, 149718857496), (2, 74859428748), (3, 49906285832), (4, 37429714374), (6, 24953142916), (8, 18714857187), (12, 12476571458), (13, 11516835192), (24, 6238285729), (26, 5758417596), (29, 5162719224), (37, 4046455608), (39, 3838945064), (52, 2879208798), (58, 2581359612), (74, 2023227804), (78, 1919472532), (87, 1720906408), (104, 1439604399), (111, 1348818536), (116, 1290679806), (148, 1011613902), (156, 959736266), (174, 860453204), (222, 674409268), (232, 645339903), (296, 505806951), (312, 479868133), (348, 430226602), (377, 397132248), (444, 337204634), (481, 311265816), (696, 215113301), (754, 198566124), (888, 168602317), (962, 155632908), (1073, 139532952), (1131, 132377416), (1443, 103755272), (1508, 99283062), (1924, 77816454), (2146, 69766476), (2262, 66188708), (2886, 51877636), (3016, 49641531), (3219, 46510984), (3848, 38908227), (4292, 34883238), (4524, 33094354), (5772, 25938818), (6438, 23255492), (8584, 17441619), (9048, 16547177), (11544, 12969409), (12876, 11627746), (13949, 10733304), (25752, 5813873), (27898, 5366652), (41847, 3577768), (55796, 2683326), (83694, 1788884), (111592, 1341663), (167388, 894442), (334776, 447221)]