15207941628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{25117}}^1$

素因数の和:25288

約数の個数: 108

約数和(自身を含む): 42560441560

約数和(自身を除く): 27352499932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 139, 198, 242, 278, 363, 396, 417, 484, 556, 726, 834, 1089, 1251, 1452, 1529, 1668, 2178, 2502, 3058, 4356, 4587, 5004, 6116, 9174, 13761, 16819, 18348, 25117, 27522, 33638, 50234, 50457, 55044, 67276, 75351, 100468, 100914, 150702, 151371, 201828, 226053, 276287, 301404, 302742, 452106, 552574, 605484, 828861, 904212, 1105148, 1657722, 2486583, 3039157, 3315444, 3491263, 4973166, 6078314, 6982526, 9117471, 9946332, 10473789, 12156628, 13965052, 18234942, 20947578, 27352413, 31421367, 36469884, 38403893, 41895156, 54704826, 62842734, 76807786, 109409652, 115211679, 125685468, 153615572, 230423358, 345635037, 422442823, 460846716, 691270074, 844885646, 1267328469, 1382540148, 1689771292, 2534656938, 3801985407, 5069313876, 7603970814, 15207941628]

約数ペア:

[(1, 15207941628), (2, 7603970814), (3, 5069313876), (4, 3801985407), (6, 2534656938), (9, 1689771292), (11, 1382540148), (12, 1267328469), (18, 844885646), (22, 691270074), (33, 460846716), (36, 422442823), (44, 345635037), (66, 230423358), (99, 153615572), (121, 125685468), (132, 115211679), (139, 109409652), (198, 76807786), (242, 62842734), (278, 54704826), (363, 41895156), (396, 38403893), (417, 36469884), (484, 31421367), (556, 27352413), (726, 20947578), (834, 18234942), (1089, 13965052), (1251, 12156628), (1452, 10473789), (1529, 9946332), (1668, 9117471), (2178, 6982526), (2502, 6078314), (3058, 4973166), (4356, 3491263), (4587, 3315444), (5004, 3039157), (6116, 2486583), (9174, 1657722), (13761, 1105148), (16819, 904212), (18348, 828861), (25117, 605484), (27522, 552574), (33638, 452106), (50234, 302742), (50457, 301404), (55044, 276287), (67276, 226053), (75351, 201828), (100468, 151371), (100914, 150702)]