145133856

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 240

約数和(自身を含む): 514704960

約数和(自身を除く): 369571104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 421, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 842, 864, 912, 1008, 1026, 1064, 1134, 1197, 1263, 1296, 1368, 1512, 1539, 1596, 1684, 1824, 2016, 2052, 2128, 2268, 2394, 2526, 2592, 2736, 2947, 3024, 3078, 3192, 3368, 3591, 3789, 4104, 4256, 4536, 4788, 5052, 5472, 5894, 6048, 6156, 6384, 6736, 7182, 7578, 7999, 8208, 8841, 9072, 9576, 10104, 10773, 11367, 11788, 12312, 12768, 13472, 14364, 15156, 15998, 16416, 17682, 18144, 19152, 20208, 21546, 22734, 23576, 23997, 24624, 26523, 28728, 30312, 31996, 34101, 35364, 38304, 40416, 43092, 45468, 47152, 47994, 49248, 53046, 55993, 57456, 60624, 63992, 68202, 70728, 71991, 79569, 86184, 90936, 94304, 95988, 106092, 111986, 114912, 121248, 127984, 136404, 141456, 143982, 159138, 167979, 172368, 181872, 191976, 212184, 215973, 223972, 238707, 255968, 272808, 282912, 287964, 318276, 335958, 344736, 363744, 383952, 424368, 431946, 447944, 477414, 503937, 545616, 575928, 636552, 647919, 671916, 767904, 848736, 863892, 895888, 954828, 1007874, 1091232, 1151856, 1273104, 1295838, 1343832, 1511811, 1727784, 1791776, 1909656, 2015748, 2303712, 2546208, 2591676, 2687664, 3023622, 3455568, 3819312, 4031496, 4535433, 5183352, 5375328, 6047244, 6911136, 7638624, 8062992, 9070866, 10366704, 12094488, 16125984, 18141732, 20733408, 24188976, 36283464, 48377952, 72566928, 145133856]

約数ペア:

[(1, 145133856), (2, 72566928), (3, 48377952), (4, 36283464), (6, 24188976), (7, 20733408), (8, 18141732), (9, 16125984), (12, 12094488), (14, 10366704), (16, 9070866), (18, 8062992), (19, 7638624), (21, 6911136), (24, 6047244), (27, 5375328), (28, 5183352), (32, 4535433), (36, 4031496), (38, 3819312), (42, 3455568), (48, 3023622), (54, 2687664), (56, 2591676), (57, 2546208), (63, 2303712), (72, 2015748), (76, 1909656), (81, 1791776), (84, 1727784), (96, 1511811), (108, 1343832), (112, 1295838), (114, 1273104), (126, 1151856), (133, 1091232), (144, 1007874), (152, 954828), (162, 895888), (168, 863892), (171, 848736), (189, 767904), (216, 671916), (224, 647919), (228, 636552), (252, 575928), (266, 545616), (288, 503937), (304, 477414), (324, 447944), (336, 431946), (342, 424368), (378, 383952), (399, 363744), (421, 344736), (432, 335958), (456, 318276), (504, 287964), (513, 282912), (532, 272808), (567, 255968), (608, 238707), (648, 223972), (672, 215973), (684, 212184), (756, 191976), (798, 181872), (842, 172368), (864, 167979), (912, 159138), (1008, 143982), (1026, 141456), (1064, 136404), (1134, 127984), (1197, 121248), (1263, 114912), (1296, 111986), (1368, 106092), (1512, 95988), (1539, 94304), (1596, 90936), (1684, 86184), (1824, 79569), (2016, 71991), (2052, 70728), (2128, 68202), (2268, 63992), (2394, 60624), (2526, 57456), (2592, 55993), (2736, 53046), (2947, 49248), (3024, 47994), (3078, 47152), (3192, 45468), (3368, 43092), (3591, 40416), (3789, 38304), (4104, 35364), (4256, 34101), (4536, 31996), (4788, 30312), (5052, 28728), (5472, 26523), (5894, 24624), (6048, 23997), (6156, 23576), (6384, 22734), (6736, 21546), (7182, 20208), (7578, 19152), (7999, 18144), (8208, 17682), (8841, 16416), (9072, 15998), (9576, 15156), (10104, 14364), (10773, 13472), (11367, 12768), (11788, 12312)]