139988736

素因数分解:

$2^8\times 3^4\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 180

約数和(自身を含む): 429849112

約数和(自身を除く): 289860376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 157, 162, 172, 192, 216, 256, 258, 288, 314, 324, 344, 384, 387, 432, 471, 516, 576, 628, 648, 688, 768, 774, 864, 942, 1032, 1152, 1161, 1256, 1296, 1376, 1413, 1548, 1728, 1884, 2064, 2304, 2322, 2512, 2592, 2752, 2826, 3096, 3456, 3483, 3768, 4128, 4239, 4644, 5024, 5184, 5504, 5652, 6192, 6751, 6912, 6966, 7536, 8256, 8478, 9288, 10048, 10368, 11008, 11304, 12384, 12717, 13502, 13932, 15072, 16512, 16956, 18576, 20096, 20253, 20736, 22608, 24768, 25434, 27004, 27864, 30144, 33024, 33912, 37152, 40192, 40506, 45216, 49536, 50868, 54008, 55728, 60288, 60759, 67824, 74304, 81012, 90432, 99072, 101736, 108016, 111456, 120576, 121518, 135648, 148608, 162024, 180864, 182277, 203472, 216032, 222912, 243036, 271296, 297216, 324048, 361728, 364554, 406944, 432064, 445824, 486072, 542592, 546831, 648096, 729108, 813888, 864128, 891648, 972144, 1085184, 1093662, 1296192, 1458216, 1627776, 1728256, 1944288, 2187324, 2592384, 2916432, 3255552, 3888576, 4374648, 5184768, 5832864, 7777152, 8749296, 11665728, 15554304, 17498592, 23331456, 34997184, 46662912, 69994368, 139988736]

約数ペア:

[(1, 139988736), (2, 69994368), (3, 46662912), (4, 34997184), (6, 23331456), (8, 17498592), (9, 15554304), (12, 11665728), (16, 8749296), (18, 7777152), (24, 5832864), (27, 5184768), (32, 4374648), (36, 3888576), (43, 3255552), (48, 2916432), (54, 2592384), (64, 2187324), (72, 1944288), (81, 1728256), (86, 1627776), (96, 1458216), (108, 1296192), (128, 1093662), (129, 1085184), (144, 972144), (157, 891648), (162, 864128), (172, 813888), (192, 729108), (216, 648096), (256, 546831), (258, 542592), (288, 486072), (314, 445824), (324, 432064), (344, 406944), (384, 364554), (387, 361728), (432, 324048), (471, 297216), (516, 271296), (576, 243036), (628, 222912), (648, 216032), (688, 203472), (768, 182277), (774, 180864), (864, 162024), (942, 148608), (1032, 135648), (1152, 121518), (1161, 120576), (1256, 111456), (1296, 108016), (1376, 101736), (1413, 99072), (1548, 90432), (1728, 81012), (1884, 74304), (2064, 67824), (2304, 60759), (2322, 60288), (2512, 55728), (2592, 54008), (2752, 50868), (2826, 49536), (3096, 45216), (3456, 40506), (3483, 40192), (3768, 37152), (4128, 33912), (4239, 33024), (4644, 30144), (5024, 27864), (5184, 27004), (5504, 25434), (5652, 24768), (6192, 22608), (6751, 20736), (6912, 20253), (6966, 20096), (7536, 18576), (8256, 16956), (8478, 16512), (9288, 15072), (10048, 13932), (10368, 13502), (11008, 12717), (11304, 12384)]