137532472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20297}}^1$

素因数の和:20332

約数の個数: 48

約数和(自身を含む): 323956080

約数和(自身を除く): 186423608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 20297, 40594, 81188, 142079, 162376, 223267, 284158, 446534, 568316, 893068, 1136632, 1562869, 1786136, 2455937, 3125738, 4911874, 6251476, 9823748, 12502952, 17191559, 19647496, 34383118, 68766236, 137532472]

約数ペア:

[(1, 137532472), (2, 68766236), (4, 34383118), (7, 19647496), (8, 17191559), (11, 12502952), (14, 9823748), (22, 6251476), (28, 4911874), (44, 3125738), (56, 2455937), (77, 1786136), (88, 1562869), (121, 1136632), (154, 893068), (242, 568316), (308, 446534), (484, 284158), (616, 223267), (847, 162376), (968, 142079), (1694, 81188), (3388, 40594), (6776, 20297)]