168796672

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 160

約数和(自身を含む): 408348864

約数和(自身を除く): 239552192

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 43, 44, 64, 68, 82, 86, 88, 128, 136, 164, 172, 176, 187, 256, 272, 328, 344, 352, 374, 451, 473, 512, 544, 656, 688, 697, 704, 731, 748, 902, 946, 1088, 1312, 1376, 1394, 1408, 1462, 1496, 1763, 1804, 1892, 2176, 2624, 2752, 2788, 2816, 2924, 2992, 3526, 3608, 3784, 4352, 5248, 5504, 5576, 5632, 5848, 5984, 7052, 7216, 7568, 7667, 8041, 8704, 10496, 11008, 11152, 11696, 11968, 14104, 14432, 15136, 15334, 16082, 19393, 20992, 22016, 22304, 23392, 23936, 28208, 28864, 29971, 30272, 30668, 32164, 38786, 44608, 46784, 47872, 56416, 57728, 59942, 60544, 61336, 64328, 77572, 89216, 93568, 95744, 112832, 115456, 119884, 121088, 122672, 128656, 155144, 178432, 187136, 225664, 230912, 239768, 242176, 245344, 257312, 310288, 329681, 356864, 374272, 451328, 479536, 490688, 514624, 620576, 659362, 902656, 959072, 981376, 1029248, 1241152, 1318724, 1918144, 1962752, 2058496, 2482304, 2637448, 3836288, 3925504, 4116992, 4964608, 5274896, 7672576, 9929216, 10549792, 15345152, 21099584, 42199168, 84398336, 168796672]

約数ペア:

[(1, 168796672), (2, 84398336), (4, 42199168), (8, 21099584), (11, 15345152), (16, 10549792), (17, 9929216), (22, 7672576), (32, 5274896), (34, 4964608), (41, 4116992), (43, 3925504), (44, 3836288), (64, 2637448), (68, 2482304), (82, 2058496), (86, 1962752), (88, 1918144), (128, 1318724), (136, 1241152), (164, 1029248), (172, 981376), (176, 959072), (187, 902656), (256, 659362), (272, 620576), (328, 514624), (344, 490688), (352, 479536), (374, 451328), (451, 374272), (473, 356864), (512, 329681), (544, 310288), (656, 257312), (688, 245344), (697, 242176), (704, 239768), (731, 230912), (748, 225664), (902, 187136), (946, 178432), (1088, 155144), (1312, 128656), (1376, 122672), (1394, 121088), (1408, 119884), (1462, 115456), (1496, 112832), (1763, 95744), (1804, 93568), (1892, 89216), (2176, 77572), (2624, 64328), (2752, 61336), (2788, 60544), (2816, 59942), (2924, 57728), (2992, 56416), (3526, 47872), (3608, 46784), (3784, 44608), (4352, 38786), (5248, 32164), (5504, 30668), (5576, 30272), (5632, 29971), (5848, 28864), (5984, 28208), (7052, 23936), (7216, 23392), (7568, 22304), (7667, 22016), (8041, 20992), (8704, 19393), (10496, 16082), (11008, 15334), (11152, 15136), (11696, 14432), (11968, 14104)]