164965824

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{991}}^1$

素因数の和:1043

約数の個数: 126

約数和(自身を含む): 502802144

約数和(自身を除く): 337836320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 289, 306, 408, 544, 576, 578, 612, 816, 867, 991, 1088, 1156, 1224, 1632, 1734, 1982, 2312, 2448, 2601, 2973, 3264, 3468, 3964, 4624, 4896, 5202, 5946, 6936, 7928, 8919, 9248, 9792, 10404, 11892, 13872, 15856, 16847, 17838, 18496, 20808, 23784, 27744, 31712, 33694, 35676, 41616, 47568, 50541, 55488, 63424, 67388, 71352, 83232, 95136, 101082, 134776, 142704, 151623, 166464, 190272, 202164, 269552, 285408, 286399, 303246, 404328, 539104, 570816, 572798, 606492, 808656, 859197, 1078208, 1145596, 1212984, 1617312, 1718394, 2291192, 2425968, 2577591, 3234624, 3436788, 4582384, 4851936, 5155182, 6873576, 9164768, 9703872, 10310364, 13747152, 18329536, 20620728, 27494304, 41241456, 54988608, 82482912, 164965824]

約数ペア:

[(1, 164965824), (2, 82482912), (3, 54988608), (4, 41241456), (6, 27494304), (8, 20620728), (9, 18329536), (12, 13747152), (16, 10310364), (17, 9703872), (18, 9164768), (24, 6873576), (32, 5155182), (34, 4851936), (36, 4582384), (48, 3436788), (51, 3234624), (64, 2577591), (68, 2425968), (72, 2291192), (96, 1718394), (102, 1617312), (136, 1212984), (144, 1145596), (153, 1078208), (192, 859197), (204, 808656), (272, 606492), (288, 572798), (289, 570816), (306, 539104), (408, 404328), (544, 303246), (576, 286399), (578, 285408), (612, 269552), (816, 202164), (867, 190272), (991, 166464), (1088, 151623), (1156, 142704), (1224, 134776), (1632, 101082), (1734, 95136), (1982, 83232), (2312, 71352), (2448, 67388), (2601, 63424), (2973, 55488), (3264, 50541), (3468, 47568), (3964, 41616), (4624, 35676), (4896, 33694), (5202, 31712), (5946, 27744), (6936, 23784), (7928, 20808), (8919, 18496), (9248, 17838), (9792, 16847), (10404, 15856), (11892, 13872)]