149866908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{657311}}^1$

素因数の和:657337

約数の個数: 24

約数和(自身を含む): 368094720

約数和(自身を除く): 218227812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 657311, 1314622, 1971933, 2629244, 3943866, 7887732, 12488909, 24977818, 37466727, 49955636, 74933454, 149866908]

約数ペア:

[(1, 149866908), (2, 74933454), (3, 49955636), (4, 37466727), (6, 24977818), (12, 12488909), (19, 7887732), (38, 3943866), (57, 2629244), (76, 1971933), (114, 1314622), (228, 657311)]