165834

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 383040

約数和(自身を除く): 217206

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 83, 111, 166, 222, 249, 333, 498, 666, 747, 999, 1494, 1998, 2241, 3071, 4482, 6142, 9213, 18426, 27639, 55278, 82917, 165834]

約数ペア:

[(1, 165834), (2, 82917), (3, 55278), (6, 27639), (9, 18426), (18, 9213), (27, 6142), (37, 4482), (54, 3071), (74, 2241), (83, 1998), (111, 1494), (166, 999), (222, 747), (249, 666), (333, 498)]