137580991536

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1\times {\mathrm{17881}}^1$

素因数の和:19070

約数の個数: 80

約数和(自身を含む): 358051715168

約数和(自身を除く): 220470723632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1021, 1256, 1884, 2042, 2512, 3063, 3768, 4084, 6126, 7536, 8168, 12252, 16336, 17881, 24504, 35762, 49008, 53643, 71524, 107286, 143048, 160297, 214572, 286096, 320594, 429144, 480891, 641188, 858288, 961782, 1282376, 1923564, 2564752, 2807317, 3847128, 5614634, 7694256, 8421951, 11229268, 16843902, 18256501, 22458536, 33687804, 36513002, 44917072, 54769503, 67375608, 73026004, 109539006, 134751216, 146052008, 219078012, 292104016, 438156024, 876312048, 2866270657, 5732541314, 8598811971, 11465082628, 17197623942, 22930165256, 34395247884, 45860330512, 68790495768, 137580991536]

約数ペア:

[(1, 137580991536), (2, 68790495768), (3, 45860330512), (4, 34395247884), (6, 22930165256), (8, 17197623942), (12, 11465082628), (16, 8598811971), (24, 5732541314), (48, 2866270657), (157, 876312048), (314, 438156024), (471, 292104016), (628, 219078012), (942, 146052008), (1021, 134751216), (1256, 109539006), (1884, 73026004), (2042, 67375608), (2512, 54769503), (3063, 44917072), (3768, 36513002), (4084, 33687804), (6126, 22458536), (7536, 18256501), (8168, 16843902), (12252, 11229268), (16336, 8421951), (17881, 7694256), (24504, 5614634), (35762, 3847128), (49008, 2807317), (53643, 2564752), (71524, 1923564), (107286, 1282376), (143048, 961782), (160297, 858288), (214572, 641188), (286096, 480891), (320594, 429144)]