156933786779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1\times {\mathrm{14389}}^1$

素因数の和:15323

約数の個数: 32

約数和(自身を含む): 196938086400

約数和(自身を除く): 40004299621

約数列:

[1, 7, 11, 77, 197, 719, 1379, 2167, 5033, 7909, 14389, 15169, 55363, 100723, 141643, 158279, 991501, 1107953, 1558073, 2834633, 10345691, 10906511, 19842431, 31180963, 72419837, 113802601, 218266741, 796618207, 2038101127, 14266707889, 22419112397, 156933786779]

約数ペア:

[(1, 156933786779), (7, 22419112397), (11, 14266707889), (77, 2038101127), (197, 796618207), (719, 218266741), (1379, 113802601), (2167, 72419837), (5033, 31180963), (7909, 19842431), (14389, 10906511), (15169, 10345691), (55363, 2834633), (100723, 1558073), (141643, 1107953), (158279, 991501)]