165158442

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{213383}}^1$

素因数の和:213434

約数の個数: 24

約数和(自身を含む): 366166944

約数和(自身を除く): 201008502

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 213383, 426766, 640149, 1280298, 1920447, 3840894, 9175469, 18350938, 27526407, 55052814, 82579221, 165158442]

約数ペア:

[(1, 165158442), (2, 82579221), (3, 55052814), (6, 27526407), (9, 18350938), (18, 9175469), (43, 3840894), (86, 1920447), (129, 1280298), (258, 640149), (387, 426766), (774, 213383)]