178154496

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1526

約数の個数: 132

約数和(自身を含む): 554360352

約数和(自身を除く): 376205856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1487, 1536, 1664, 1872, 2304, 2496, 2974, 3072, 3328, 3744, 4461, 4608, 4992, 5948, 6656, 7488, 8922, 9216, 9984, 11896, 13312, 13383, 14976, 17844, 19331, 19968, 23792, 26766, 29952, 35688, 38662, 39936, 47584, 53532, 57993, 59904, 71376, 77324, 95168, 107064, 115986, 119808, 142752, 154648, 173979, 190336, 214128, 231972, 285504, 309296, 347958, 380672, 428256, 463944, 571008, 618592, 695916, 761344, 856512, 927888, 1142016, 1237184, 1391832, 1522688, 1713024, 1855776, 2284032, 2474368, 2783664, 3426048, 3711552, 4568064, 4948736, 5567328, 6852096, 7423104, 9897472, 11134656, 13704192, 14846208, 19794944, 22269312, 29692416, 44538624, 59384832, 89077248, 178154496]

約数ペア:

[(1, 178154496), (2, 89077248), (3, 59384832), (4, 44538624), (6, 29692416), (8, 22269312), (9, 19794944), (12, 14846208), (13, 13704192), (16, 11134656), (18, 9897472), (24, 7423104), (26, 6852096), (32, 5567328), (36, 4948736), (39, 4568064), (48, 3711552), (52, 3426048), (64, 2783664), (72, 2474368), (78, 2284032), (96, 1855776), (104, 1713024), (117, 1522688), (128, 1391832), (144, 1237184), (156, 1142016), (192, 927888), (208, 856512), (234, 761344), (256, 695916), (288, 618592), (312, 571008), (384, 463944), (416, 428256), (468, 380672), (512, 347958), (576, 309296), (624, 285504), (768, 231972), (832, 214128), (936, 190336), (1024, 173979), (1152, 154648), (1248, 142752), (1487, 119808), (1536, 115986), (1664, 107064), (1872, 95168), (2304, 77324), (2496, 71376), (2974, 59904), (3072, 57993), (3328, 53532), (3744, 47584), (4461, 39936), (4608, 38662), (4992, 35688), (5948, 29952), (6656, 26766), (7488, 23792), (8922, 19968), (9216, 19331), (9984, 17844), (11896, 14976), (13312, 13383)]