164287872

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{6791}}^1$

素因数の和:6821

約数の個数: 128

約数和(自身を含む): 554227200

約数和(自身を除く): 389939328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 6791, 8064, 12096, 13582, 20373, 24192, 27164, 40746, 47537, 54328, 61119, 81492, 95074, 108656, 122238, 142611, 162984, 183357, 190148, 217312, 244476, 285222, 325968, 366714, 380296, 427833, 434624, 488952, 570444, 651936, 733428, 760592, 855666, 869248, 977904, 1140888, 1283499, 1303872, 1466856, 1521184, 1711332, 1955808, 2281776, 2566998, 2607744, 2933712, 3042368, 3422664, 3911616, 4563552, 5133996, 5867424, 6084736, 6845328, 7823232, 9127104, 10267992, 11734848, 13690656, 18254208, 20535984, 23469696, 27381312, 41071968, 54762624, 82143936, 164287872]

約数ペア:

[(1, 164287872), (2, 82143936), (3, 54762624), (4, 41071968), (6, 27381312), (7, 23469696), (8, 20535984), (9, 18254208), (12, 13690656), (14, 11734848), (16, 10267992), (18, 9127104), (21, 7823232), (24, 6845328), (27, 6084736), (28, 5867424), (32, 5133996), (36, 4563552), (42, 3911616), (48, 3422664), (54, 3042368), (56, 2933712), (63, 2607744), (64, 2566998), (72, 2281776), (84, 1955808), (96, 1711332), (108, 1521184), (112, 1466856), (126, 1303872), (128, 1283499), (144, 1140888), (168, 977904), (189, 869248), (192, 855666), (216, 760592), (224, 733428), (252, 651936), (288, 570444), (336, 488952), (378, 434624), (384, 427833), (432, 380296), (448, 366714), (504, 325968), (576, 285222), (672, 244476), (756, 217312), (864, 190148), (896, 183357), (1008, 162984), (1152, 142611), (1344, 122238), (1512, 108656), (1728, 95074), (2016, 81492), (2688, 61119), (3024, 54328), (3456, 47537), (4032, 40746), (6048, 27164), (6791, 24192), (8064, 20373), (12096, 13582)]