156806208

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 168

約数和(自身を含む): 496303808

約数和(自身を除く): 339497600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 192, 208, 234, 258, 288, 312, 344, 387, 416, 468, 487, 516, 559, 576, 624, 688, 774, 832, 936, 974, 1032, 1118, 1248, 1376, 1461, 1548, 1677, 1872, 1948, 2064, 2236, 2496, 2752, 2922, 3096, 3354, 3744, 3896, 4128, 4383, 4472, 5031, 5844, 6192, 6331, 6708, 7488, 7792, 8256, 8766, 8944, 10062, 11688, 12384, 12662, 13416, 15584, 17532, 17888, 18993, 20124, 20941, 23376, 24768, 25324, 26832, 31168, 35064, 35776, 37986, 40248, 41882, 46752, 50648, 53664, 56979, 62823, 70128, 75972, 80496, 83764, 93504, 101296, 107328, 113958, 125646, 140256, 151944, 160992, 167528, 188469, 202592, 227916, 251292, 272233, 280512, 303888, 321984, 335056, 376938, 405184, 455832, 502584, 544466, 607776, 670112, 753876, 816699, 911664, 1005168, 1088932, 1215552, 1340224, 1507752, 1633398, 1823328, 2010336, 2177864, 2450097, 3015504, 3266796, 3646656, 4020672, 4355728, 4900194, 6031008, 6533592, 8711456, 9800388, 12062016, 13067184, 17422912, 19600776, 26134368, 39201552, 52268736, 78403104, 156806208]

約数ペア:

[(1, 156806208), (2, 78403104), (3, 52268736), (4, 39201552), (6, 26134368), (8, 19600776), (9, 17422912), (12, 13067184), (13, 12062016), (16, 9800388), (18, 8711456), (24, 6533592), (26, 6031008), (32, 4900194), (36, 4355728), (39, 4020672), (43, 3646656), (48, 3266796), (52, 3015504), (64, 2450097), (72, 2177864), (78, 2010336), (86, 1823328), (96, 1633398), (104, 1507752), (117, 1340224), (129, 1215552), (144, 1088932), (156, 1005168), (172, 911664), (192, 816699), (208, 753876), (234, 670112), (258, 607776), (288, 544466), (312, 502584), (344, 455832), (387, 405184), (416, 376938), (468, 335056), (487, 321984), (516, 303888), (559, 280512), (576, 272233), (624, 251292), (688, 227916), (774, 202592), (832, 188469), (936, 167528), (974, 160992), (1032, 151944), (1118, 140256), (1248, 125646), (1376, 113958), (1461, 107328), (1548, 101296), (1677, 93504), (1872, 83764), (1948, 80496), (2064, 75972), (2236, 70128), (2496, 62823), (2752, 56979), (2922, 53664), (3096, 50648), (3354, 46752), (3744, 41882), (3896, 40248), (4128, 37986), (4383, 35776), (4472, 35064), (5031, 31168), (5844, 26832), (6192, 25324), (6331, 24768), (6708, 23376), (7488, 20941), (7792, 20124), (8256, 18993), (8766, 17888), (8944, 17532), (10062, 15584), (11688, 13416), (12384, 12662)]