166127886

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{18797}}^1$

素因数の和:19296

約数の個数: 24

約数和(自身を含む): 360696024

約数和(自身を除く): 194568138

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 18797, 37594, 56391, 112782, 169173, 338346, 9229327, 18458654, 27687981, 55375962, 83063943, 166127886]

約数ペア:

[(1, 166127886), (2, 83063943), (3, 55375962), (6, 27687981), (9, 18458654), (18, 9229327), (491, 338346), (982, 169173), (1473, 112782), (2946, 56391), (4419, 37594), (8838, 18797)]