171459072

素因数分解:

$2^9\times 3^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 517228800

約数和(自身を除く): 345769728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 157, 158, 192, 216, 237, 256, 288, 314, 316, 384, 432, 471, 474, 512, 576, 628, 632, 711, 768, 864, 942, 948, 1152, 1256, 1264, 1413, 1422, 1536, 1728, 1884, 1896, 2133, 2304, 2512, 2528, 2826, 2844, 3456, 3768, 3792, 4239, 4266, 4608, 5024, 5056, 5652, 5688, 6912, 7536, 7584, 8478, 8532, 10048, 10112, 11304, 11376, 12403, 13824, 15072, 15168, 16956, 17064, 20096, 20224, 22608, 22752, 24806, 30144, 30336, 33912, 34128, 37209, 40192, 40448, 45216, 45504, 49612, 60288, 60672, 67824, 68256, 74418, 80384, 90432, 91008, 99224, 111627, 120576, 121344, 135648, 136512, 148836, 180864, 182016, 198448, 223254, 241152, 271296, 273024, 297672, 334881, 361728, 364032, 396896, 446508, 542592, 546048, 595344, 669762, 723456, 793792, 893016, 1085184, 1092096, 1190688, 1339524, 1587584, 1786032, 2170368, 2381376, 2679048, 3175168, 3572064, 4762752, 5358096, 6350336, 7144128, 9525504, 10716192, 14288256, 19051008, 21432384, 28576512, 42864768, 57153024, 85729536, 171459072]

約数ペア:

[(1, 171459072), (2, 85729536), (3, 57153024), (4, 42864768), (6, 28576512), (8, 21432384), (9, 19051008), (12, 14288256), (16, 10716192), (18, 9525504), (24, 7144128), (27, 6350336), (32, 5358096), (36, 4762752), (48, 3572064), (54, 3175168), (64, 2679048), (72, 2381376), (79, 2170368), (96, 1786032), (108, 1587584), (128, 1339524), (144, 1190688), (157, 1092096), (158, 1085184), (192, 893016), (216, 793792), (237, 723456), (256, 669762), (288, 595344), (314, 546048), (316, 542592), (384, 446508), (432, 396896), (471, 364032), (474, 361728), (512, 334881), (576, 297672), (628, 273024), (632, 271296), (711, 241152), (768, 223254), (864, 198448), (942, 182016), (948, 180864), (1152, 148836), (1256, 136512), (1264, 135648), (1413, 121344), (1422, 120576), (1536, 111627), (1728, 99224), (1884, 91008), (1896, 90432), (2133, 80384), (2304, 74418), (2512, 68256), (2528, 67824), (2826, 60672), (2844, 60288), (3456, 49612), (3768, 45504), (3792, 45216), (4239, 40448), (4266, 40192), (4608, 37209), (5024, 34128), (5056, 33912), (5652, 30336), (5688, 30144), (6912, 24806), (7536, 22752), (7584, 22608), (8478, 20224), (8532, 20096), (10048, 17064), (10112, 16956), (11304, 15168), (11376, 15072), (12403, 13824)]