161179272

素因数分解:

$2^3\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{1621}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 437112780

約数和(自身を除く): 275933508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1381, 1621, 2762, 3242, 4143, 4863, 5524, 6484, 8286, 9726, 11048, 12429, 12968, 14589, 16572, 19452, 24858, 29178, 33144, 38904, 49716, 58356, 99432, 116712, 2238601, 4477202, 6715803, 8954404, 13431606, 17908808, 20147409, 26863212, 40294818, 53726424, 80589636, 161179272]

約数ペア:

[(1, 161179272), (2, 80589636), (3, 53726424), (4, 40294818), (6, 26863212), (8, 20147409), (9, 17908808), (12, 13431606), (18, 8954404), (24, 6715803), (36, 4477202), (72, 2238601), (1381, 116712), (1621, 99432), (2762, 58356), (3242, 49716), (4143, 38904), (4863, 33144), (5524, 29178), (6484, 24858), (8286, 19452), (9726, 16572), (11048, 14589), (12429, 12968)]