154330806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 391910400

約数和(自身を除く): 237579594

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 53, 57, 82, 89, 106, 114, 123, 133, 159, 178, 246, 266, 267, 287, 318, 371, 399, 534, 574, 623, 742, 779, 798, 861, 1007, 1113, 1246, 1558, 1691, 1722, 1869, 2014, 2173, 2226, 2337, 3021, 3382, 3649, 3738, 4346, 4674, 4717, 5073, 5453, 6042, 6519, 7049, 7298, 9434, 10146, 10906, 10947, 11837, 13038, 14098, 14151, 15211, 16359, 21147, 21894, 23674, 25543, 28302, 30422, 32718, 33019, 35511, 41287, 42294, 45633, 51086, 66038, 69331, 71022, 76629, 82574, 89623, 91266, 99057, 123861, 138662, 153258, 179246, 193397, 198114, 207993, 247722, 268869, 289009, 386794, 415986, 485317, 537738, 578018, 580191, 627361, 867027, 970634, 1160382, 1254722, 1353779, 1455951, 1734054, 1882083, 2707558, 2911902, 3674543, 3764166, 4061337, 7349086, 8122674, 11023629, 22047258, 25721801, 51443602, 77165403, 154330806]

約数ペア:

[(1, 154330806), (2, 77165403), (3, 51443602), (6, 25721801), (7, 22047258), (14, 11023629), (19, 8122674), (21, 7349086), (38, 4061337), (41, 3764166), (42, 3674543), (53, 2911902), (57, 2707558), (82, 1882083), (89, 1734054), (106, 1455951), (114, 1353779), (123, 1254722), (133, 1160382), (159, 970634), (178, 867027), (246, 627361), (266, 580191), (267, 578018), (287, 537738), (318, 485317), (371, 415986), (399, 386794), (534, 289009), (574, 268869), (623, 247722), (742, 207993), (779, 198114), (798, 193397), (861, 179246), (1007, 153258), (1113, 138662), (1246, 123861), (1558, 99057), (1691, 91266), (1722, 89623), (1869, 82574), (2014, 76629), (2173, 71022), (2226, 69331), (2337, 66038), (3021, 51086), (3382, 45633), (3649, 42294), (3738, 41287), (4346, 35511), (4674, 33019), (4717, 32718), (5073, 30422), (5453, 28302), (6042, 25543), (6519, 23674), (7049, 21894), (7298, 21147), (9434, 16359), (10146, 15211), (10906, 14151), (10947, 14098), (11837, 13038)]