165474328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{52901}}^1$

素因数の和:52947

約数の個数: 32

約数和(自身を含む): 342804960

約数和(自身を除く): 177330632

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 52901, 105802, 211604, 423208, 899317, 1216723, 1798634, 2433446, 3597268, 4866892, 7194536, 9733784, 20684291, 41368582, 82737164, 165474328]

約数ペア:

[(1, 165474328), (2, 82737164), (4, 41368582), (8, 20684291), (17, 9733784), (23, 7194536), (34, 4866892), (46, 3597268), (68, 2433446), (92, 1798634), (136, 1216723), (184, 899317), (391, 423208), (782, 211604), (1564, 105802), (3128, 52901)]