160334487

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{7817}}^1$

素因数の和:7919

約数の個数: 24

約数和(自身を含む): 241482384

約数和(自身を除く): 81147897

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 6837, 7817, 20511, 23451, 70353, 336131, 414301, 1008393, 1242903, 3025179, 3728709, 17814943, 53444829, 160334487]

約数ペア:

[(1, 160334487), (3, 53444829), (9, 17814943), (43, 3728709), (53, 3025179), (129, 1242903), (159, 1008393), (387, 414301), (477, 336131), (2279, 70353), (6837, 23451), (7817, 20511)]