137658528

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 466179840

約数和(自身を除く): 328521312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 281, 288, 324, 336, 378, 432, 486, 504, 562, 567, 648, 672, 729, 756, 843, 864, 972, 1008, 1124, 1134, 1296, 1458, 1512, 1686, 1701, 1944, 1967, 2016, 2187, 2248, 2268, 2529, 2592, 2916, 3024, 3372, 3402, 3888, 3934, 4374, 4496, 4536, 5058, 5103, 5832, 5901, 6048, 6744, 6804, 7587, 7776, 7868, 8748, 8992, 9072, 10116, 10206, 11664, 11802, 13488, 13608, 15174, 15309, 15736, 17496, 17703, 18144, 20232, 20412, 22761, 23328, 23604, 26976, 27216, 30348, 30618, 31472, 34992, 35406, 40464, 40824, 45522, 47208, 53109, 54432, 60696, 61236, 62944, 68283, 69984, 70812, 80928, 81648, 91044, 94416, 106218, 121392, 122472, 136566, 141624, 159327, 163296, 182088, 188832, 204849, 212436, 242784, 244944, 273132, 283248, 318654, 364176, 409698, 424872, 477981, 489888, 546264, 566496, 614547, 637308, 728352, 819396, 849744, 955962, 1092528, 1229094, 1274616, 1433943, 1638792, 1699488, 1911924, 2185056, 2458188, 2549232, 2867886, 3277584, 3823848, 4301829, 4916376, 5098464, 5735772, 6555168, 7647696, 8603658, 9832752, 11471544, 15295392, 17207316, 19665504, 22943088, 34414632, 45886176, 68829264, 137658528]

約数ペア:

[(1, 137658528), (2, 68829264), (3, 45886176), (4, 34414632), (6, 22943088), (7, 19665504), (8, 17207316), (9, 15295392), (12, 11471544), (14, 9832752), (16, 8603658), (18, 7647696), (21, 6555168), (24, 5735772), (27, 5098464), (28, 4916376), (32, 4301829), (36, 3823848), (42, 3277584), (48, 2867886), (54, 2549232), (56, 2458188), (63, 2185056), (72, 1911924), (81, 1699488), (84, 1638792), (96, 1433943), (108, 1274616), (112, 1229094), (126, 1092528), (144, 955962), (162, 849744), (168, 819396), (189, 728352), (216, 637308), (224, 614547), (243, 566496), (252, 546264), (281, 489888), (288, 477981), (324, 424872), (336, 409698), (378, 364176), (432, 318654), (486, 283248), (504, 273132), (562, 244944), (567, 242784), (648, 212436), (672, 204849), (729, 188832), (756, 182088), (843, 163296), (864, 159327), (972, 141624), (1008, 136566), (1124, 122472), (1134, 121392), (1296, 106218), (1458, 94416), (1512, 91044), (1686, 81648), (1701, 80928), (1944, 70812), (1967, 69984), (2016, 68283), (2187, 62944), (2248, 61236), (2268, 60696), (2529, 54432), (2592, 53109), (2916, 47208), (3024, 45522), (3372, 40824), (3402, 40464), (3888, 35406), (3934, 34992), (4374, 31472), (4496, 30618), (4536, 30348), (5058, 27216), (5103, 26976), (5832, 23604), (5901, 23328), (6048, 22761), (6744, 20412), (6804, 20232), (7587, 18144), (7776, 17703), (7868, 17496), (8748, 15736), (8992, 15309), (9072, 15174), (10116, 13608), (10206, 13488), (11664, 11802)]