167052105

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 347811840

約数和(自身を除く): 180759735

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 67, 69, 73, 99, 115, 135, 165, 201, 207, 219, 253, 297, 335, 345, 365, 495, 603, 621, 657, 737, 759, 803, 1005, 1035, 1095, 1265, 1485, 1541, 1679, 1809, 1971, 2211, 2277, 2409, 3015, 3105, 3285, 3685, 3795, 4015, 4623, 4891, 5037, 6633, 6831, 7227, 7705, 8395, 9045, 9855, 11055, 11385, 12045, 13869, 14673, 15111, 16951, 18469, 19899, 21681, 23115, 24455, 25185, 33165, 34155, 36135, 41607, 44019, 45333, 50853, 53801, 55407, 69345, 73365, 75555, 84755, 92345, 99495, 108405, 112493, 132057, 152559, 161403, 166221, 208035, 220095, 226665, 254265, 269005, 277035, 337479, 457677, 484209, 498663, 562465, 660285, 762795, 807015, 831105, 1012437, 1237423, 1452627, 1687395, 2288385, 2421045, 2493315, 3037311, 3712269, 5062185, 6187115, 7263135, 11136807, 15186555, 18561345, 33410421, 55684035, 167052105]

約数ペア:

[(1, 167052105), (3, 55684035), (5, 33410421), (9, 18561345), (11, 15186555), (15, 11136807), (23, 7263135), (27, 6187115), (33, 5062185), (45, 3712269), (55, 3037311), (67, 2493315), (69, 2421045), (73, 2288385), (99, 1687395), (115, 1452627), (135, 1237423), (165, 1012437), (201, 831105), (207, 807015), (219, 762795), (253, 660285), (297, 562465), (335, 498663), (345, 484209), (365, 457677), (495, 337479), (603, 277035), (621, 269005), (657, 254265), (737, 226665), (759, 220095), (803, 208035), (1005, 166221), (1035, 161403), (1095, 152559), (1265, 132057), (1485, 112493), (1541, 108405), (1679, 99495), (1809, 92345), (1971, 84755), (2211, 75555), (2277, 73365), (2409, 69345), (3015, 55407), (3105, 53801), (3285, 50853), (3685, 45333), (3795, 44019), (4015, 41607), (4623, 36135), (4891, 34155), (5037, 33165), (6633, 25185), (6831, 24455), (7227, 23115), (7705, 21681), (8395, 19899), (9045, 18469), (9855, 16951), (11055, 15111), (11385, 14673), (12045, 13869)]