161460864

素因数分解:

$2^7\times 3^5\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 501228000

約数和(自身を除く): 339767136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 179, 192, 216, 232, 243, 261, 288, 324, 348, 358, 384, 432, 464, 486, 522, 537, 576, 648, 696, 716, 783, 864, 928, 972, 1044, 1074, 1152, 1296, 1392, 1432, 1566, 1611, 1728, 1856, 1944, 2088, 2148, 2349, 2592, 2784, 2864, 3132, 3222, 3456, 3712, 3888, 4176, 4296, 4698, 4833, 5184, 5191, 5568, 5728, 6264, 6444, 7047, 7776, 8352, 8592, 9396, 9666, 10368, 10382, 11136, 11456, 12528, 12888, 14094, 14499, 15552, 15573, 16704, 17184, 18792, 19332, 20764, 22912, 25056, 25776, 28188, 28998, 31104, 31146, 33408, 34368, 37584, 38664, 41528, 43497, 46719, 50112, 51552, 56376, 57996, 62292, 68736, 75168, 77328, 83056, 86994, 93438, 100224, 103104, 112752, 115992, 124584, 140157, 150336, 154656, 166112, 173988, 186876, 206208, 225504, 231984, 249168, 280314, 300672, 309312, 332224, 347976, 373752, 420471, 451008, 463968, 498336, 560628, 618624, 664448, 695952, 747504, 840942, 902016, 927936, 996672, 1121256, 1261413, 1391904, 1495008, 1681884, 1855872, 1993344, 2242512, 2522826, 2783808, 2990016, 3363768, 4485024, 5045652, 5567616, 5980032, 6727536, 8970048, 10091304, 13455072, 17940096, 20182608, 26910144, 40365216, 53820288, 80730432, 161460864]

約数ペア:

[(1, 161460864), (2, 80730432), (3, 53820288), (4, 40365216), (6, 26910144), (8, 20182608), (9, 17940096), (12, 13455072), (16, 10091304), (18, 8970048), (24, 6727536), (27, 5980032), (29, 5567616), (32, 5045652), (36, 4485024), (48, 3363768), (54, 2990016), (58, 2783808), (64, 2522826), (72, 2242512), (81, 1993344), (87, 1855872), (96, 1681884), (108, 1495008), (116, 1391904), (128, 1261413), (144, 1121256), (162, 996672), (174, 927936), (179, 902016), (192, 840942), (216, 747504), (232, 695952), (243, 664448), (261, 618624), (288, 560628), (324, 498336), (348, 463968), (358, 451008), (384, 420471), (432, 373752), (464, 347976), (486, 332224), (522, 309312), (537, 300672), (576, 280314), (648, 249168), (696, 231984), (716, 225504), (783, 206208), (864, 186876), (928, 173988), (972, 166112), (1044, 154656), (1074, 150336), (1152, 140157), (1296, 124584), (1392, 115992), (1432, 112752), (1566, 103104), (1611, 100224), (1728, 93438), (1856, 86994), (1944, 83056), (2088, 77328), (2148, 75168), (2349, 68736), (2592, 62292), (2784, 57996), (2864, 56376), (3132, 51552), (3222, 50112), (3456, 46719), (3712, 43497), (3888, 41528), (4176, 38664), (4296, 37584), (4698, 34368), (4833, 33408), (5184, 31146), (5191, 31104), (5568, 28998), (5728, 28188), (6264, 25776), (6444, 25056), (7047, 22912), (7776, 20764), (8352, 19332), (8592, 18792), (9396, 17184), (9666, 16704), (10368, 15573), (10382, 15552), (11136, 14499), (11456, 14094), (12528, 12888)]