165003984

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11813}}^1$

素因数の和:11924

約数の個数: 60

約数和(自身を含む): 466582116

約数和(自身を除く): 301578132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 11813, 13968, 23626, 35439, 47252, 70878, 94504, 106317, 141756, 189008, 212634, 283512, 425268, 567024, 850536, 1145861, 1701072, 2291722, 3437583, 4583444, 6875166, 9166888, 10312749, 13750332, 18333776, 20625498, 27500664, 41250996, 55001328, 82501992, 165003984]

約数ペア:

[(1, 165003984), (2, 82501992), (3, 55001328), (4, 41250996), (6, 27500664), (8, 20625498), (9, 18333776), (12, 13750332), (16, 10312749), (18, 9166888), (24, 6875166), (36, 4583444), (48, 3437583), (72, 2291722), (97, 1701072), (144, 1145861), (194, 850536), (291, 567024), (388, 425268), (582, 283512), (776, 212634), (873, 189008), (1164, 141756), (1552, 106317), (1746, 94504), (2328, 70878), (3492, 47252), (4656, 35439), (6984, 23626), (11813, 13968)]