165065208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 518400000

約数和(自身を除く): 353334792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 179, 231, 264, 308, 358, 462, 499, 537, 616, 716, 924, 998, 1074, 1253, 1432, 1497, 1848, 1969, 1996, 2148, 2506, 2994, 3493, 3759, 3938, 3992, 4296, 5012, 5489, 5907, 5988, 6986, 7518, 7876, 10024, 10479, 10978, 11814, 11976, 13783, 13972, 15036, 15752, 16467, 20958, 21956, 23628, 27566, 27944, 30072, 32934, 38423, 41349, 41916, 43912, 47256, 55132, 65868, 76846, 82698, 83832, 89321, 110264, 115269, 131736, 153692, 165396, 178642, 230538, 267963, 307384, 330792, 357284, 461076, 535926, 625247, 714568, 922152, 982531, 1071852, 1250494, 1875741, 1965062, 2143704, 2500988, 2947593, 3751482, 3930124, 5001976, 5895186, 6877717, 7502964, 7860248, 11790372, 13755434, 15005928, 20633151, 23580744, 27510868, 41266302, 55021736, 82532604, 165065208]

約数ペア:

[(1, 165065208), (2, 82532604), (3, 55021736), (4, 41266302), (6, 27510868), (7, 23580744), (8, 20633151), (11, 15005928), (12, 13755434), (14, 11790372), (21, 7860248), (22, 7502964), (24, 6877717), (28, 5895186), (33, 5001976), (42, 3930124), (44, 3751482), (56, 2947593), (66, 2500988), (77, 2143704), (84, 1965062), (88, 1875741), (132, 1250494), (154, 1071852), (168, 982531), (179, 922152), (231, 714568), (264, 625247), (308, 535926), (358, 461076), (462, 357284), (499, 330792), (537, 307384), (616, 267963), (716, 230538), (924, 178642), (998, 165396), (1074, 153692), (1253, 131736), (1432, 115269), (1497, 110264), (1848, 89321), (1969, 83832), (1996, 82698), (2148, 76846), (2506, 65868), (2994, 55132), (3493, 47256), (3759, 43912), (3938, 41916), (3992, 41349), (4296, 38423), (5012, 32934), (5489, 30072), (5907, 27944), (5988, 27566), (6986, 23628), (7518, 21956), (7876, 20958), (10024, 16467), (10479, 15752), (10978, 15036), (11814, 13972), (11976, 13783)]