169431552

素因数分解:

$2^9\times 3^2\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 120

約数和(自身を含む): 495999504

約数和(自身を除く): 326567952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 443, 498, 512, 576, 664, 747, 768, 886, 996, 1152, 1328, 1329, 1494, 1536, 1772, 1992, 2304, 2656, 2658, 2988, 3544, 3984, 3987, 4608, 5312, 5316, 5976, 7088, 7968, 7974, 10624, 10632, 11952, 14176, 15936, 15948, 21248, 21264, 23904, 28352, 31872, 31896, 36769, 42496, 42528, 47808, 56704, 63744, 63792, 73538, 85056, 95616, 110307, 113408, 127488, 127584, 147076, 170112, 191232, 220614, 226816, 255168, 294152, 330921, 340224, 382464, 441228, 510336, 588304, 661842, 680448, 882456, 1020672, 1176608, 1323684, 1764912, 2041344, 2353216, 2647368, 3529824, 4706432, 5294736, 7059648, 9412864, 10589472, 14119296, 18825728, 21178944, 28238592, 42357888, 56477184, 84715776, 169431552]

約数ペア:

[(1, 169431552), (2, 84715776), (3, 56477184), (4, 42357888), (6, 28238592), (8, 21178944), (9, 18825728), (12, 14119296), (16, 10589472), (18, 9412864), (24, 7059648), (32, 5294736), (36, 4706432), (48, 3529824), (64, 2647368), (72, 2353216), (83, 2041344), (96, 1764912), (128, 1323684), (144, 1176608), (166, 1020672), (192, 882456), (249, 680448), (256, 661842), (288, 588304), (332, 510336), (384, 441228), (443, 382464), (498, 340224), (512, 330921), (576, 294152), (664, 255168), (747, 226816), (768, 220614), (886, 191232), (996, 170112), (1152, 147076), (1328, 127584), (1329, 127488), (1494, 113408), (1536, 110307), (1772, 95616), (1992, 85056), (2304, 73538), (2656, 63792), (2658, 63744), (2988, 56704), (3544, 47808), (3984, 42528), (3987, 42496), (4608, 36769), (5312, 31896), (5316, 31872), (5976, 28352), (7088, 23904), (7968, 21264), (7974, 21248), (10624, 15948), (10632, 15936), (11952, 14176)]