149656692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{656389}}^1$

素因数の和:656415

約数の個数: 24

約数和(自身を含む): 367578400

約数和(自身を除く): 217921708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 656389, 1312778, 1969167, 2625556, 3938334, 7876668, 12471391, 24942782, 37414173, 49885564, 74828346, 149656692]

約数ペア:

[(1, 149656692), (2, 74828346), (3, 49885564), (4, 37414173), (6, 24942782), (12, 12471391), (19, 7876668), (38, 3938334), (57, 2625556), (76, 1969167), (114, 1312778), (228, 656389)]