145135872

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{8999}}^1$

素因数の和:9028

約数の個数: 108

約数和(自身を含む): 478296000

約数和(自身を除く): 333160128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 8999, 16128, 17998, 26997, 35996, 53994, 62993, 71992, 80991, 107988, 125986, 143984, 161982, 188979, 215976, 251972, 287968, 323964, 377958, 431952, 503944, 566937, 575936, 647928, 755916, 863904, 1007888, 1133874, 1151872, 1295856, 1511832, 1727808, 2015776, 2267748, 2303744, 2591712, 3023664, 3455616, 4031552, 4535496, 5183424, 6047328, 6911232, 8063104, 9070992, 10366848, 12094656, 16126208, 18141984, 20733696, 24189312, 36283968, 48378624, 72567936, 145135872]

約数ペア:

[(1, 145135872), (2, 72567936), (3, 48378624), (4, 36283968), (6, 24189312), (7, 20733696), (8, 18141984), (9, 16126208), (12, 12094656), (14, 10366848), (16, 9070992), (18, 8063104), (21, 6911232), (24, 6047328), (28, 5183424), (32, 4535496), (36, 4031552), (42, 3455616), (48, 3023664), (56, 2591712), (63, 2303744), (64, 2267748), (72, 2015776), (84, 1727808), (96, 1511832), (112, 1295856), (126, 1151872), (128, 1133874), (144, 1007888), (168, 863904), (192, 755916), (224, 647928), (252, 575936), (256, 566937), (288, 503944), (336, 431952), (384, 377958), (448, 323964), (504, 287968), (576, 251972), (672, 215976), (768, 188979), (896, 161982), (1008, 143984), (1152, 125986), (1344, 107988), (1792, 80991), (2016, 71992), (2304, 62993), (2688, 53994), (4032, 35996), (5376, 26997), (8064, 17998), (8999, 16128)]