16291255635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3557}}^1\times {\mathrm{5987}}^1$

素因数の和:9572

約数の個数: 48

約数和(自身を含む): 29912646816

約数和(自身を除く): 13621391181

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3557, 5987, 10671, 17785, 17961, 29935, 32013, 53355, 53883, 60469, 89805, 101779, 160065, 181407, 269415, 302345, 305337, 508895, 544221, 907035, 916011, 1526685, 2721105, 4580055, 21295759, 63887277, 106478795, 191661831, 319436385, 362027903, 958309155, 1086083709, 1810139515, 3258251127, 5430418545, 16291255635]

約数ペア:

[(1, 16291255635), (3, 5430418545), (5, 3258251127), (9, 1810139515), (15, 1086083709), (17, 958309155), (45, 362027903), (51, 319436385), (85, 191661831), (153, 106478795), (255, 63887277), (765, 21295759), (3557, 4580055), (5987, 2721105), (10671, 1526685), (17785, 916011), (17961, 907035), (29935, 544221), (32013, 508895), (53355, 305337), (53883, 302345), (60469, 269415), (89805, 181407), (101779, 160065)]