143954944

素因数分解:

$2^{10}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 132

約数和(自身を含む): 354704160

約数和(自身を除く): 210749216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 151, 152, 196, 224, 256, 266, 302, 304, 392, 448, 512, 532, 604, 608, 784, 896, 931, 1024, 1057, 1064, 1208, 1216, 1568, 1792, 1862, 2114, 2128, 2416, 2432, 2869, 3136, 3584, 3724, 4228, 4256, 4832, 4864, 5738, 6272, 7168, 7399, 7448, 8456, 8512, 9664, 9728, 11476, 12544, 14798, 14896, 16912, 17024, 19328, 19456, 20083, 22952, 25088, 29596, 29792, 33824, 34048, 38656, 40166, 45904, 50176, 59192, 59584, 67648, 68096, 77312, 80332, 91808, 118384, 119168, 135296, 136192, 140581, 154624, 160664, 183616, 236768, 238336, 270592, 281162, 321328, 367232, 473536, 476672, 541184, 562324, 642656, 734464, 947072, 953344, 1082368, 1124648, 1285312, 1468928, 1894144, 2249296, 2570624, 2937856, 3788288, 4498592, 5141248, 7576576, 8997184, 10282496, 17994368, 20564992, 35988736, 71977472, 143954944]

約数ペア:

[(1, 143954944), (2, 71977472), (4, 35988736), (7, 20564992), (8, 17994368), (14, 10282496), (16, 8997184), (19, 7576576), (28, 5141248), (32, 4498592), (38, 3788288), (49, 2937856), (56, 2570624), (64, 2249296), (76, 1894144), (98, 1468928), (112, 1285312), (128, 1124648), (133, 1082368), (151, 953344), (152, 947072), (196, 734464), (224, 642656), (256, 562324), (266, 541184), (302, 476672), (304, 473536), (392, 367232), (448, 321328), (512, 281162), (532, 270592), (604, 238336), (608, 236768), (784, 183616), (896, 160664), (931, 154624), (1024, 140581), (1057, 136192), (1064, 135296), (1208, 119168), (1216, 118384), (1568, 91808), (1792, 80332), (1862, 77312), (2114, 68096), (2128, 67648), (2416, 59584), (2432, 59192), (2869, 50176), (3136, 45904), (3584, 40166), (3724, 38656), (4228, 34048), (4256, 33824), (4832, 29792), (4864, 29596), (5738, 25088), (6272, 22952), (7168, 20083), (7399, 19456), (7448, 19328), (8456, 17024), (8512, 16912), (9664, 14896), (9728, 14798), (11476, 12544)]