160662528

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 220

約数和(自身を含む): 520142700

約数和(自身を除く): 359480172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 149, 156, 162, 192, 208, 216, 234, 256, 288, 298, 312, 324, 351, 384, 416, 432, 447, 468, 512, 576, 596, 624, 648, 702, 768, 832, 864, 894, 936, 1024, 1053, 1152, 1192, 1248, 1296, 1341, 1404, 1536, 1664, 1728, 1788, 1872, 1937, 2106, 2304, 2384, 2496, 2592, 2682, 2808, 3072, 3328, 3456, 3576, 3744, 3874, 4023, 4212, 4608, 4768, 4992, 5184, 5364, 5616, 5811, 6656, 6912, 7152, 7488, 7748, 8046, 8424, 9216, 9536, 9984, 10368, 10728, 11232, 11622, 12069, 13312, 13824, 14304, 14976, 15496, 16092, 16848, 17433, 19072, 19968, 20736, 21456, 22464, 23244, 24138, 27648, 28608, 29952, 30992, 32184, 33696, 34866, 38144, 39936, 41472, 42912, 44928, 46488, 48276, 52299, 57216, 59904, 61984, 64368, 67392, 69732, 76288, 82944, 85824, 89856, 92976, 96552, 104598, 114432, 119808, 123968, 128736, 134784, 139464, 152576, 156897, 171648, 179712, 185952, 193104, 209196, 228864, 247936, 257472, 269568, 278928, 313794, 343296, 359424, 371904, 386208, 418392, 457728, 495872, 514944, 539136, 557856, 627588, 686592, 743808, 772416, 836784, 991744, 1029888, 1078272, 1115712, 1255176, 1373184, 1487616, 1544832, 1673568, 1983488, 2059776, 2231424, 2510352, 2975232, 3089664, 3347136, 4119552, 4462848, 5020704, 5950464, 6179328, 6694272, 8925696, 10041408, 12358656, 13388544, 17851392, 20082816, 26777088, 40165632, 53554176, 80331264, 160662528]

約数ペア:

[(1, 160662528), (2, 80331264), (3, 53554176), (4, 40165632), (6, 26777088), (8, 20082816), (9, 17851392), (12, 13388544), (13, 12358656), (16, 10041408), (18, 8925696), (24, 6694272), (26, 6179328), (27, 5950464), (32, 5020704), (36, 4462848), (39, 4119552), (48, 3347136), (52, 3089664), (54, 2975232), (64, 2510352), (72, 2231424), (78, 2059776), (81, 1983488), (96, 1673568), (104, 1544832), (108, 1487616), (117, 1373184), (128, 1255176), (144, 1115712), (149, 1078272), (156, 1029888), (162, 991744), (192, 836784), (208, 772416), (216, 743808), (234, 686592), (256, 627588), (288, 557856), (298, 539136), (312, 514944), (324, 495872), (351, 457728), (384, 418392), (416, 386208), (432, 371904), (447, 359424), (468, 343296), (512, 313794), (576, 278928), (596, 269568), (624, 257472), (648, 247936), (702, 228864), (768, 209196), (832, 193104), (864, 185952), (894, 179712), (936, 171648), (1024, 156897), (1053, 152576), (1152, 139464), (1192, 134784), (1248, 128736), (1296, 123968), (1341, 119808), (1404, 114432), (1536, 104598), (1664, 96552), (1728, 92976), (1788, 89856), (1872, 85824), (1937, 82944), (2106, 76288), (2304, 69732), (2384, 67392), (2496, 64368), (2592, 61984), (2682, 59904), (2808, 57216), (3072, 52299), (3328, 48276), (3456, 46488), (3576, 44928), (3744, 42912), (3874, 41472), (4023, 39936), (4212, 38144), (4608, 34866), (4768, 33696), (4992, 32184), (5184, 30992), (5364, 29952), (5616, 28608), (5811, 27648), (6656, 24138), (6912, 23244), (7152, 22464), (7488, 21456), (7748, 20736), (8046, 19968), (8424, 19072), (9216, 17433), (9536, 16848), (9984, 16092), (10368, 15496), (10728, 14976), (11232, 14304), (11622, 13824), (12069, 13312)]