164428644

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{165089}}^1$

素因数の和:165179

約数の個数: 24

約数和(自身を含む): 388291680

約数和(自身を除く): 223863036

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 165089, 330178, 495267, 660356, 990534, 1981068, 13702387, 27404774, 41107161, 54809548, 82214322, 164428644]

約数ペア:

[(1, 164428644), (2, 82214322), (3, 54809548), (4, 41107161), (6, 27404774), (12, 13702387), (83, 1981068), (166, 990534), (249, 660356), (332, 495267), (498, 330178), (996, 165089)]