168728832

素因数分解:

$2^8\times 3^4\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 180

約数和(自身を含む): 514433920

約数和(自身を除く): 345705088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 103, 108, 128, 144, 158, 162, 192, 206, 216, 237, 256, 288, 309, 316, 324, 384, 412, 432, 474, 576, 618, 632, 648, 711, 768, 824, 864, 927, 948, 1152, 1236, 1264, 1296, 1422, 1648, 1728, 1854, 1896, 2133, 2304, 2472, 2528, 2592, 2781, 2844, 3296, 3456, 3708, 3792, 4266, 4944, 5056, 5184, 5562, 5688, 6399, 6592, 6912, 7416, 7584, 8137, 8343, 8532, 9888, 10112, 10368, 11124, 11376, 12798, 13184, 14832, 15168, 16274, 16686, 17064, 19776, 20224, 20736, 22248, 22752, 24411, 25596, 26368, 29664, 30336, 32548, 33372, 34128, 39552, 44496, 45504, 48822, 51192, 59328, 60672, 65096, 66744, 68256, 73233, 79104, 88992, 91008, 97644, 102384, 118656, 130192, 133488, 136512, 146466, 177984, 182016, 195288, 204768, 219699, 237312, 260384, 266976, 273024, 292932, 355968, 390576, 409536, 439398, 520768, 533952, 546048, 585864, 659097, 711936, 781152, 819072, 878796, 1041536, 1067904, 1171728, 1318194, 1562304, 1638144, 1757592, 2083072, 2135808, 2343456, 2636388, 3124608, 3515184, 4686912, 5272776, 6249216, 7030368, 9373824, 10545552, 14060736, 18747648, 21091104, 28121472, 42182208, 56242944, 84364416, 168728832]

約数ペア:

[(1, 168728832), (2, 84364416), (3, 56242944), (4, 42182208), (6, 28121472), (8, 21091104), (9, 18747648), (12, 14060736), (16, 10545552), (18, 9373824), (24, 7030368), (27, 6249216), (32, 5272776), (36, 4686912), (48, 3515184), (54, 3124608), (64, 2636388), (72, 2343456), (79, 2135808), (81, 2083072), (96, 1757592), (103, 1638144), (108, 1562304), (128, 1318194), (144, 1171728), (158, 1067904), (162, 1041536), (192, 878796), (206, 819072), (216, 781152), (237, 711936), (256, 659097), (288, 585864), (309, 546048), (316, 533952), (324, 520768), (384, 439398), (412, 409536), (432, 390576), (474, 355968), (576, 292932), (618, 273024), (632, 266976), (648, 260384), (711, 237312), (768, 219699), (824, 204768), (864, 195288), (927, 182016), (948, 177984), (1152, 146466), (1236, 136512), (1264, 133488), (1296, 130192), (1422, 118656), (1648, 102384), (1728, 97644), (1854, 91008), (1896, 88992), (2133, 79104), (2304, 73233), (2472, 68256), (2528, 66744), (2592, 65096), (2781, 60672), (2844, 59328), (3296, 51192), (3456, 48822), (3708, 45504), (3792, 44496), (4266, 39552), (4944, 34128), (5056, 33372), (5184, 32548), (5562, 30336), (5688, 29664), (6399, 26368), (6592, 25596), (6912, 24411), (7416, 22752), (7584, 22248), (8137, 20736), (8343, 20224), (8532, 19776), (9888, 17064), (10112, 16686), (10368, 16274), (11124, 15168), (11376, 14832), (12798, 13184)]