149029776

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21121}}^1$

素因数の和:21149

約数の個数: 90

約数和(自身を含む): 485193462

約数和(自身を除く): 336163686

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21121, 42242, 63363, 84484, 126726, 147847, 168968, 190089, 253452, 295694, 337936, 380178, 443541, 506904, 591388, 760356, 887082, 1013808, 1034929, 1182776, 1330623, 1520712, 1774164, 2069858, 2365552, 2661246, 3041424, 3104787, 3548328, 4139716, 5322492, 6209574, 7096656, 8279432, 9314361, 10644984, 12419148, 16558864, 18628722, 21289968, 24838296, 37257444, 49676592, 74514888, 149029776]

約数ペア:

[(1, 149029776), (2, 74514888), (3, 49676592), (4, 37257444), (6, 24838296), (7, 21289968), (8, 18628722), (9, 16558864), (12, 12419148), (14, 10644984), (16, 9314361), (18, 8279432), (21, 7096656), (24, 6209574), (28, 5322492), (36, 4139716), (42, 3548328), (48, 3104787), (49, 3041424), (56, 2661246), (63, 2365552), (72, 2069858), (84, 1774164), (98, 1520712), (112, 1330623), (126, 1182776), (144, 1034929), (147, 1013808), (168, 887082), (196, 760356), (252, 591388), (294, 506904), (336, 443541), (392, 380178), (441, 337936), (504, 295694), (588, 253452), (784, 190089), (882, 168968), (1008, 147847), (1176, 126726), (1764, 84484), (2352, 63363), (3528, 42242), (7056, 21121)]