165715929

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3019}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 260928000

約数和(自身を除く): 95212071

約数列:

[1, 3, 9, 19, 27, 57, 107, 171, 321, 513, 963, 2033, 2889, 3019, 6099, 9057, 18297, 27171, 54891, 57361, 81513, 172083, 323033, 516249, 969099, 1548747, 2907297, 6137627, 8721891, 18412881, 55238643, 165715929]

約数ペア:

[(1, 165715929), (3, 55238643), (9, 18412881), (19, 8721891), (27, 6137627), (57, 2907297), (107, 1548747), (171, 969099), (321, 516249), (513, 323033), (963, 172083), (2033, 81513), (2889, 57361), (3019, 54891), (6099, 27171), (9057, 18297)]