169016544

素因数分解:

$2^5\times 3^4\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:550

約数の個数: 120

約数和(自身を含む): 501105528

約数和(自身を除く): 332088984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 197, 216, 288, 324, 331, 394, 432, 591, 648, 662, 788, 864, 993, 1182, 1296, 1324, 1576, 1773, 1986, 2364, 2592, 2648, 2979, 3152, 3546, 3972, 4728, 5296, 5319, 5958, 6304, 7092, 7944, 8937, 9456, 10592, 10638, 11916, 14184, 15888, 15957, 17874, 18912, 21276, 23832, 26811, 28368, 31776, 31914, 35748, 42552, 47664, 53622, 56736, 63828, 65207, 71496, 85104, 95328, 107244, 127656, 130414, 142992, 170208, 195621, 214488, 255312, 260828, 285984, 391242, 428976, 510624, 521656, 586863, 782484, 857952, 1043312, 1173726, 1564968, 1760589, 2086624, 2347452, 3129936, 3521178, 4694904, 5281767, 6259872, 7042356, 9389808, 10563534, 14084712, 18779616, 21127068, 28169424, 42254136, 56338848, 84508272, 169016544]

約数ペア:

[(1, 169016544), (2, 84508272), (3, 56338848), (4, 42254136), (6, 28169424), (8, 21127068), (9, 18779616), (12, 14084712), (16, 10563534), (18, 9389808), (24, 7042356), (27, 6259872), (32, 5281767), (36, 4694904), (48, 3521178), (54, 3129936), (72, 2347452), (81, 2086624), (96, 1760589), (108, 1564968), (144, 1173726), (162, 1043312), (197, 857952), (216, 782484), (288, 586863), (324, 521656), (331, 510624), (394, 428976), (432, 391242), (591, 285984), (648, 260828), (662, 255312), (788, 214488), (864, 195621), (993, 170208), (1182, 142992), (1296, 130414), (1324, 127656), (1576, 107244), (1773, 95328), (1986, 85104), (2364, 71496), (2592, 65207), (2648, 63828), (2979, 56736), (3152, 53622), (3546, 47664), (3972, 42552), (4728, 35748), (5296, 31914), (5319, 31776), (5958, 28368), (6304, 26811), (7092, 23832), (7944, 21276), (8937, 18912), (9456, 17874), (10592, 15957), (10638, 15888), (11916, 14184)]