164759670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2027

約数の個数: 80

約数和(自身を含む): 447396048

約数和(自身を除く): 282636378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 107, 135, 162, 214, 270, 321, 405, 535, 642, 810, 963, 1070, 1605, 1901, 1926, 2889, 3210, 3802, 4815, 5703, 5778, 8667, 9505, 9630, 11406, 14445, 17109, 17334, 19010, 28515, 28890, 34218, 43335, 51327, 57030, 85545, 86670, 102654, 153981, 171090, 203407, 256635, 307962, 406814, 513270, 610221, 769905, 1017035, 1220442, 1539810, 1830663, 2034070, 3051105, 3661326, 5491989, 6102210, 9153315, 10983978, 16475967, 18306630, 27459945, 32951934, 54919890, 82379835, 164759670]

約数ペア:

[(1, 164759670), (2, 82379835), (3, 54919890), (5, 32951934), (6, 27459945), (9, 18306630), (10, 16475967), (15, 10983978), (18, 9153315), (27, 6102210), (30, 5491989), (45, 3661326), (54, 3051105), (81, 2034070), (90, 1830663), (107, 1539810), (135, 1220442), (162, 1017035), (214, 769905), (270, 610221), (321, 513270), (405, 406814), (535, 307962), (642, 256635), (810, 203407), (963, 171090), (1070, 153981), (1605, 102654), (1901, 86670), (1926, 85545), (2889, 57030), (3210, 51327), (3802, 43335), (4815, 34218), (5703, 28890), (5778, 28515), (8667, 19010), (9505, 17334), (9630, 17109), (11406, 14445)]