139291488

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{853}}^1$

素因数の和:888

約数の個数: 168

約数和(自身を含む): 470444688

約数和(自身を除く): 331153200

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, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 853, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1706, 1944, 2016, 2268, 2559, 2592, 2916, 3024, 3402, 3412, 3888, 4536, 5103, 5118, 5832, 5971, 6048, 6804, 6824, 7677, 7776, 9072, 10206, 10236, 11664, 11942, 13608, 13648, 15354, 17913, 18144, 20412, 20472, 23031, 23328, 23884, 27216, 27296, 30708, 35826, 40824, 40944, 46062, 47768, 53739, 54432, 61416, 69093, 71652, 81648, 81888, 92124, 95536, 107478, 122832, 138186, 143304, 161217, 163296, 184248, 191072, 207279, 214956, 245664, 276372, 286608, 322434, 368496, 414558, 429912, 483651, 552744, 573216, 621837, 644868, 736992, 829116, 859824, 967302, 1105488, 1243674, 1289736, 1450953, 1658232, 1719648, 1934604, 2210976, 2487348, 2579472, 2901906, 3316464, 3869208, 4352859, 4974696, 5158944, 5803812, 6632928, 7738416, 8705718, 9949392, 11607624, 15476832, 17411436, 19898784, 23215248, 34822872, 46430496, 69645744, 139291488]

約数ペア:

[(1, 139291488), (2, 69645744), (3, 46430496), (4, 34822872), (6, 23215248), (7, 19898784), (8, 17411436), (9, 15476832), (12, 11607624), (14, 9949392), (16, 8705718), (18, 7738416), (21, 6632928), (24, 5803812), (27, 5158944), (28, 4974696), (32, 4352859), (36, 3869208), (42, 3316464), (48, 2901906), (54, 2579472), (56, 2487348), (63, 2210976), (72, 1934604), (81, 1719648), (84, 1658232), (96, 1450953), (108, 1289736), (112, 1243674), (126, 1105488), (144, 967302), (162, 859824), (168, 829116), (189, 736992), (216, 644868), (224, 621837), (243, 573216), (252, 552744), (288, 483651), (324, 429912), (336, 414558), (378, 368496), (432, 322434), (486, 286608), (504, 276372), (567, 245664), (648, 214956), (672, 207279), (729, 191072), (756, 184248), (853, 163296), (864, 161217), (972, 143304), (1008, 138186), (1134, 122832), (1296, 107478), (1458, 95536), (1512, 92124), (1701, 81888), (1706, 81648), (1944, 71652), (2016, 69093), (2268, 61416), (2559, 54432), (2592, 53739), (2916, 47768), (3024, 46062), (3402, 40944), (3412, 40824), (3888, 35826), (4536, 30708), (5103, 27296), (5118, 27216), (5832, 23884), (5971, 23328), (6048, 23031), (6804, 20472), (6824, 20412), (7677, 18144), (7776, 17913), (9072, 15354), (10206, 13648), (10236, 13608), (11664, 11942)]