145141248

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13499}}^1$

素因数の和:13527

約数の個数: 80

約数和(自身を含む): 441936000

約数和(自身を除く): 296794752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 13499, 26998, 40497, 53996, 80994, 94493, 107992, 161988, 188986, 215984, 283479, 323976, 377972, 431968, 566958, 647952, 755944, 863936, 1133916, 1295904, 1511888, 1727872, 2267832, 2591808, 3023776, 3455744, 4535664, 5183616, 6047552, 6911488, 9071328, 10367232, 12095104, 18142656, 20734464, 24190208, 36285312, 48380416, 72570624, 145141248]

約数ペア:

[(1, 145141248), (2, 72570624), (3, 48380416), (4, 36285312), (6, 24190208), (7, 20734464), (8, 18142656), (12, 12095104), (14, 10367232), (16, 9071328), (21, 6911488), (24, 6047552), (28, 5183616), (32, 4535664), (42, 3455744), (48, 3023776), (56, 2591808), (64, 2267832), (84, 1727872), (96, 1511888), (112, 1295904), (128, 1133916), (168, 863936), (192, 755944), (224, 647952), (256, 566958), (336, 431968), (384, 377972), (448, 323976), (512, 283479), (672, 215984), (768, 188986), (896, 161988), (1344, 107992), (1536, 94493), (1792, 80994), (2688, 53996), (3584, 40497), (5376, 26998), (10752, 13499)]