164901744

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 561130752

約数和(自身を除く): 396229008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 81, 83, 84, 108, 112, 126, 144, 146, 162, 166, 168, 189, 216, 219, 243, 249, 252, 292, 324, 332, 336, 378, 432, 438, 486, 498, 504, 511, 567, 581, 584, 648, 657, 664, 747, 756, 876, 972, 996, 1008, 1022, 1134, 1162, 1168, 1296, 1314, 1328, 1494, 1512, 1533, 1701, 1743, 1752, 1944, 1971, 1992, 2044, 2241, 2268, 2324, 2628, 2988, 3024, 3066, 3402, 3486, 3504, 3888, 3942, 3984, 4088, 4482, 4536, 4599, 4648, 5229, 5256, 5913, 5976, 6059, 6132, 6723, 6804, 6972, 7884, 8176, 8964, 9072, 9198, 9296, 10458, 10512, 11826, 11952, 12118, 12264, 13446, 13608, 13797, 13944, 15687, 15768, 17739, 17928, 18177, 18396, 20169, 20916, 23652, 24236, 24528, 26892, 27216, 27594, 27888, 31374, 31536, 35478, 35856, 36354, 36792, 40338, 41391, 41832, 42413, 47061, 47304, 48472, 53784, 54531, 55188, 62748, 70956, 72708, 73584, 80676, 82782, 83664, 84826, 94122, 94608, 96944, 107568, 109062, 110376, 124173, 125496, 127239, 141183, 141912, 145416, 161352, 163593, 165564, 169652, 188244, 218124, 220752, 248346, 250992, 254478, 282366, 283824, 290832, 322704, 327186, 331128, 339304, 376488, 381717, 436248, 490779, 496692, 508956, 564732, 654372, 662256, 678608, 752976, 763434, 872496, 981558, 993384, 1017912, 1129464, 1145151, 1308744, 1472337, 1526868, 1963116, 1986768, 2035824, 2258928, 2290302, 2617488, 2944674, 3053736, 3435453, 3926232, 4580604, 5889348, 6107472, 6870906, 7852464, 9161208, 10306359, 11778696, 13741812, 18322416, 20612718, 23557392, 27483624, 41225436, 54967248, 82450872, 164901744]

約数ペア:

[(1, 164901744), (2, 82450872), (3, 54967248), (4, 41225436), (6, 27483624), (7, 23557392), (8, 20612718), (9, 18322416), (12, 13741812), (14, 11778696), (16, 10306359), (18, 9161208), (21, 7852464), (24, 6870906), (27, 6107472), (28, 5889348), (36, 4580604), (42, 3926232), (48, 3435453), (54, 3053736), (56, 2944674), (63, 2617488), (72, 2290302), (73, 2258928), (81, 2035824), (83, 1986768), (84, 1963116), (108, 1526868), (112, 1472337), (126, 1308744), (144, 1145151), (146, 1129464), (162, 1017912), (166, 993384), (168, 981558), (189, 872496), (216, 763434), (219, 752976), (243, 678608), (249, 662256), (252, 654372), (292, 564732), (324, 508956), (332, 496692), (336, 490779), (378, 436248), (432, 381717), (438, 376488), (486, 339304), (498, 331128), (504, 327186), (511, 322704), (567, 290832), (581, 283824), (584, 282366), (648, 254478), (657, 250992), (664, 248346), (747, 220752), (756, 218124), (876, 188244), (972, 169652), (996, 165564), (1008, 163593), (1022, 161352), (1134, 145416), (1162, 141912), (1168, 141183), (1296, 127239), (1314, 125496), (1328, 124173), (1494, 110376), (1512, 109062), (1533, 107568), (1701, 96944), (1743, 94608), (1752, 94122), (1944, 84826), (1971, 83664), (1992, 82782), (2044, 80676), (2241, 73584), (2268, 72708), (2324, 70956), (2628, 62748), (2988, 55188), (3024, 54531), (3066, 53784), (3402, 48472), (3486, 47304), (3504, 47061), (3888, 42413), (3942, 41832), (3984, 41391), (4088, 40338), (4482, 36792), (4536, 36354), (4599, 35856), (4648, 35478), (5229, 31536), (5256, 31374), (5913, 27888), (5976, 27594), (6059, 27216), (6132, 26892), (6723, 24528), (6804, 24236), (6972, 23652), (7884, 20916), (8176, 20169), (8964, 18396), (9072, 18177), (9198, 17928), (9296, 17739), (10458, 15768), (10512, 15687), (11826, 13944), (11952, 13797), (12118, 13608), (12264, 13446)]