165542316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3467}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 405506304

約数和(自身を除く): 239963988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 173, 276, 346, 519, 692, 1038, 2076, 3467, 3979, 6934, 7958, 10401, 11937, 13868, 15916, 20802, 23874, 41604, 47748, 79741, 159482, 239223, 318964, 478446, 599791, 956892, 1199582, 1799373, 2399164, 3598746, 7197492, 13795193, 27590386, 41385579, 55180772, 82771158, 165542316]

約数ペア:

[(1, 165542316), (2, 82771158), (3, 55180772), (4, 41385579), (6, 27590386), (12, 13795193), (23, 7197492), (46, 3598746), (69, 2399164), (92, 1799373), (138, 1199582), (173, 956892), (276, 599791), (346, 478446), (519, 318964), (692, 239223), (1038, 159482), (2076, 79741), (3467, 47748), (3979, 41604), (6934, 23874), (7958, 20802), (10401, 15916), (11937, 13868)]