156980461878

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1439369}}^1$

素因数の和:1439533

約数の個数: 48

約数和(自身を含む): 348937832880

約数和(自身を除く): 191957371002

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 146, 166, 219, 249, 438, 498, 657, 747, 1314, 1494, 6059, 12118, 18177, 36354, 54531, 109062, 1439369, 2878738, 4318107, 8636214, 12954321, 25908642, 105073937, 119467627, 210147874, 238935254, 315221811, 358402881, 630443622, 716805762, 945665433, 1075208643, 1891330866, 2150417286, 8721136771, 17442273542, 26163410313, 52326820626, 78490230939, 156980461878]

約数ペア:

[(1, 156980461878), (2, 78490230939), (3, 52326820626), (6, 26163410313), (9, 17442273542), (18, 8721136771), (73, 2150417286), (83, 1891330866), (146, 1075208643), (166, 945665433), (219, 716805762), (249, 630443622), (438, 358402881), (498, 315221811), (657, 238935254), (747, 210147874), (1314, 119467627), (1494, 105073937), (6059, 25908642), (12118, 12954321), (18177, 8636214), (36354, 4318107), (54531, 2878738), (109062, 1439369)]