166743594

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1021}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 371795424

約数和(自身を除く): 205051830

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 211, 258, 387, 422, 633, 774, 1021, 1266, 1899, 2042, 3063, 3798, 6126, 9073, 9189, 18146, 18378, 27219, 43903, 54438, 81657, 87806, 131709, 163314, 215431, 263418, 395127, 430862, 646293, 790254, 1292586, 1938879, 3877758, 9263533, 18527066, 27790599, 55581198, 83371797, 166743594]

約数ペア:

[(1, 166743594), (2, 83371797), (3, 55581198), (6, 27790599), (9, 18527066), (18, 9263533), (43, 3877758), (86, 1938879), (129, 1292586), (211, 790254), (258, 646293), (387, 430862), (422, 395127), (633, 263418), (774, 215431), (1021, 163314), (1266, 131709), (1899, 87806), (2042, 81657), (3063, 54438), (3798, 43903), (6126, 27219), (9073, 18378), (9189, 18146)]