149680608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20249}}^1$

素因数の和:20280

約数の個数: 96

約数和(自身を含む): 489888000

約数和(自身を除く): 340207392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 20249, 40498, 60747, 80996, 121494, 141743, 161992, 222739, 242988, 283486, 323984, 425229, 445478, 485976, 566972, 647968, 668217, 850458, 890956, 971952, 1133944, 1336434, 1559173, 1700916, 1781912, 1943904, 2267888, 2672868, 3118346, 3401832, 3563824, 4535776, 4677519, 5345736, 6236692, 6803664, 7127648, 9355038, 10691472, 12473384, 13607328, 18710076, 21382944, 24946768, 37420152, 49893536, 74840304, 149680608]

約数ペア:

[(1, 149680608), (2, 74840304), (3, 49893536), (4, 37420152), (6, 24946768), (7, 21382944), (8, 18710076), (11, 13607328), (12, 12473384), (14, 10691472), (16, 9355038), (21, 7127648), (22, 6803664), (24, 6236692), (28, 5345736), (32, 4677519), (33, 4535776), (42, 3563824), (44, 3401832), (48, 3118346), (56, 2672868), (66, 2267888), (77, 1943904), (84, 1781912), (88, 1700916), (96, 1559173), (112, 1336434), (132, 1133944), (154, 971952), (168, 890956), (176, 850458), (224, 668217), (231, 647968), (264, 566972), (308, 485976), (336, 445478), (352, 425229), (462, 323984), (528, 283486), (616, 242988), (672, 222739), (924, 161992), (1056, 141743), (1232, 121494), (1848, 80996), (2464, 60747), (3696, 40498), (7392, 20249)]