164453868

素因数分解:

$2^2\times 3^3\times {\mathrm{293}}^1\times {\mathrm{5197}}^1$

素因数の和:5503

約数の個数: 48

約数和(自身を含む): 427899360

約数和(自身を除く): 263445492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 293, 586, 879, 1172, 1758, 2637, 3516, 5197, 5274, 7911, 10394, 10548, 15591, 15822, 20788, 31182, 31644, 46773, 62364, 93546, 140319, 187092, 280638, 561276, 1522721, 3045442, 4568163, 6090884, 9136326, 13704489, 18272652, 27408978, 41113467, 54817956, 82226934, 164453868]

約数ペア:

[(1, 164453868), (2, 82226934), (3, 54817956), (4, 41113467), (6, 27408978), (9, 18272652), (12, 13704489), (18, 9136326), (27, 6090884), (36, 4568163), (54, 3045442), (108, 1522721), (293, 561276), (586, 280638), (879, 187092), (1172, 140319), (1758, 93546), (2637, 62364), (3516, 46773), (5197, 31644), (5274, 31182), (7911, 20788), (10394, 15822), (10548, 15591)]