138825036

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 144

約数和(自身を含む): 430600800

約数和(自身を除く): 291775764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 294, 333, 378, 441, 444, 518, 588, 666, 709, 756, 777, 882, 999, 1036, 1323, 1332, 1418, 1554, 1764, 1813, 1998, 2127, 2331, 2646, 2836, 3108, 3626, 3996, 4254, 4662, 4963, 5292, 5439, 6381, 6993, 7252, 8508, 9324, 9926, 10878, 12762, 13986, 14889, 16317, 19143, 19852, 21756, 25524, 26233, 27972, 29778, 32634, 34741, 38286, 44667, 48951, 52466, 59556, 65268, 69482, 76572, 78699, 89334, 97902, 104223, 104932, 134001, 138964, 157398, 178668, 183631, 195804, 208446, 236097, 268002, 312669, 314796, 367262, 416892, 472194, 536004, 550893, 625338, 708291, 734524, 938007, 944388, 1101786, 1250676, 1285417, 1416582, 1652679, 1876014, 2203572, 2570834, 2833164, 3305358, 3752028, 3856251, 4958037, 5141668, 6610716, 7712502, 9916074, 11568753, 15425004, 19832148, 23137506, 34706259, 46275012, 69412518, 138825036]

約数ペア:

[(1, 138825036), (2, 69412518), (3, 46275012), (4, 34706259), (6, 23137506), (7, 19832148), (9, 15425004), (12, 11568753), (14, 9916074), (18, 7712502), (21, 6610716), (27, 5141668), (28, 4958037), (36, 3856251), (37, 3752028), (42, 3305358), (49, 2833164), (54, 2570834), (63, 2203572), (74, 1876014), (84, 1652679), (98, 1416582), (108, 1285417), (111, 1250676), (126, 1101786), (147, 944388), (148, 938007), (189, 734524), (196, 708291), (222, 625338), (252, 550893), (259, 536004), (294, 472194), (333, 416892), (378, 367262), (441, 314796), (444, 312669), (518, 268002), (588, 236097), (666, 208446), (709, 195804), (756, 183631), (777, 178668), (882, 157398), (999, 138964), (1036, 134001), (1323, 104932), (1332, 104223), (1418, 97902), (1554, 89334), (1764, 78699), (1813, 76572), (1998, 69482), (2127, 65268), (2331, 59556), (2646, 52466), (2836, 48951), (3108, 44667), (3626, 38286), (3996, 34741), (4254, 32634), (4662, 29778), (4963, 27972), (5292, 26233), (5439, 25524), (6381, 21756), (6993, 19852), (7252, 19143), (8508, 16317), (9324, 14889), (9926, 13986), (10878, 12762)]