86166795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 173295360

約数和(自身を除く): 87128565

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 139, 143, 165, 187, 195, 221, 255, 289, 417, 429, 561, 663, 695, 715, 867, 935, 1105, 1445, 1529, 1807, 2085, 2145, 2363, 2431, 2805, 3179, 3315, 3757, 4335, 4587, 5421, 7089, 7293, 7645, 9035, 9537, 11271, 11815, 12155, 15895, 18785, 19877, 22935, 25993, 27105, 30719, 35445, 36465, 40171, 41327, 47685, 56355, 59631, 77979, 92157, 99385, 120513, 123981, 129965, 153595, 200855, 206635, 298155, 337909, 389895, 441881, 460785, 522223, 602565, 619905, 1013727, 1325643, 1566669, 1689545, 2209405, 2611115, 5068635, 5744453, 6628215, 7833345, 17233359, 28722265, 86166795]

約数ペア:

[(1, 86166795), (3, 28722265), (5, 17233359), (11, 7833345), (13, 6628215), (15, 5744453), (17, 5068635), (33, 2611115), (39, 2209405), (51, 1689545), (55, 1566669), (65, 1325643), (85, 1013727), (139, 619905), (143, 602565), (165, 522223), (187, 460785), (195, 441881), (221, 389895), (255, 337909), (289, 298155), (417, 206635), (429, 200855), (561, 153595), (663, 129965), (695, 123981), (715, 120513), (867, 99385), (935, 92157), (1105, 77979), (1445, 59631), (1529, 56355), (1807, 47685), (2085, 41327), (2145, 40171), (2363, 36465), (2431, 35445), (2805, 30719), (3179, 27105), (3315, 25993), (3757, 22935), (4335, 19877), (4587, 18785), (5421, 15895), (7089, 12155), (7293, 11815), (7645, 11271), (9035, 9537)]