149211756

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{49937}}^1$

素因数の和:50030

約数の個数: 36

約数和(自身を含む): 381726072

約数和(自身を除く): 232514316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 49937, 99874, 149811, 199748, 299622, 449433, 599244, 898866, 1797732, 4144771, 8289542, 12434313, 16579084, 24868626, 37302939, 49737252, 74605878, 149211756]

約数ペア:

[(1, 149211756), (2, 74605878), (3, 49737252), (4, 37302939), (6, 24868626), (9, 16579084), (12, 12434313), (18, 8289542), (36, 4144771), (83, 1797732), (166, 898866), (249, 599244), (332, 449433), (498, 299622), (747, 199748), (996, 149811), (1494, 99874), (2988, 49937)]