168477912

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{2789}}^1$

素因数の和:3640

約数の個数: 48

約数和(自身を含む): 457002000

約数和(自身を除く): 288524088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1678, 2517, 2789, 3356, 5034, 5578, 6712, 7551, 8367, 10068, 11156, 15102, 16734, 20136, 22312, 25101, 30204, 33468, 50202, 60408, 66936, 100404, 200808, 2339971, 4679942, 7019913, 9359884, 14039826, 18719768, 21059739, 28079652, 42119478, 56159304, 84238956, 168477912]

約数ペア:

[(1, 168477912), (2, 84238956), (3, 56159304), (4, 42119478), (6, 28079652), (8, 21059739), (9, 18719768), (12, 14039826), (18, 9359884), (24, 7019913), (36, 4679942), (72, 2339971), (839, 200808), (1678, 100404), (2517, 66936), (2789, 60408), (3356, 50202), (5034, 33468), (5578, 30204), (6712, 25101), (7551, 22312), (8367, 20136), (10068, 16734), (11156, 15102)]