164046285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14759}}^1$

素因数の和:14802

約数の個数: 48

約数和(自身を含む): 322358400

約数和(自身を除く): 158312115

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 11115, 14759, 44277, 73795, 132831, 191867, 221385, 280421, 575601, 664155, 841263, 959335, 1402105, 1726803, 2523789, 2878005, 3645473, 4206315, 8634015, 10936419, 12618945, 18227365, 32809257, 54682095, 164046285]

約数ペア:

[(1, 164046285), (3, 54682095), (5, 32809257), (9, 18227365), (13, 12618945), (15, 10936419), (19, 8634015), (39, 4206315), (45, 3645473), (57, 2878005), (65, 2523789), (95, 1726803), (117, 1402105), (171, 959335), (195, 841263), (247, 664155), (285, 575601), (585, 280421), (741, 221385), (855, 191867), (1235, 132831), (2223, 73795), (3705, 44277), (11115, 14759)]