138333312

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3115

約数の個数: 128

約数和(自身を含む): 439824000

約数和(自身を除く): 301490688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3079, 3456, 3744, 4992, 5616, 6158, 7488, 9237, 11232, 12316, 14976, 18474, 22464, 24632, 27711, 36948, 40027, 44928, 49264, 55422, 73896, 80054, 83133, 98528, 110844, 120081, 147792, 160108, 166266, 197056, 221688, 240162, 295584, 320216, 332532, 360243, 394112, 443376, 480324, 591168, 640432, 665064, 720486, 886752, 960648, 1080729, 1182336, 1280864, 1330128, 1440972, 1773504, 1921296, 2161458, 2561728, 2660256, 2881944, 3547008, 3842592, 4322916, 5123456, 5320512, 5763888, 7685184, 8645832, 10641024, 11527776, 15370368, 17291664, 23055552, 34583328, 46111104, 69166656, 138333312]

約数ペア:

[(1, 138333312), (2, 69166656), (3, 46111104), (4, 34583328), (6, 23055552), (8, 17291664), (9, 15370368), (12, 11527776), (13, 10641024), (16, 8645832), (18, 7685184), (24, 5763888), (26, 5320512), (27, 5123456), (32, 4322916), (36, 3842592), (39, 3547008), (48, 2881944), (52, 2660256), (54, 2561728), (64, 2161458), (72, 1921296), (78, 1773504), (96, 1440972), (104, 1330128), (108, 1280864), (117, 1182336), (128, 1080729), (144, 960648), (156, 886752), (192, 720486), (208, 665064), (216, 640432), (234, 591168), (288, 480324), (312, 443376), (351, 394112), (384, 360243), (416, 332532), (432, 320216), (468, 295584), (576, 240162), (624, 221688), (702, 197056), (832, 166266), (864, 160108), (936, 147792), (1152, 120081), (1248, 110844), (1404, 98528), (1664, 83133), (1728, 80054), (1872, 73896), (2496, 55422), (2808, 49264), (3079, 44928), (3456, 40027), (3744, 36948), (4992, 27711), (5616, 24632), (6158, 22464), (7488, 18474), (9237, 14976), (11232, 12316)]