133542298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 218557440

約数和(自身を除く): 85015142

約数列:

[1, 2, 19, 38, 53, 61, 106, 122, 1007, 1087, 1159, 2014, 2174, 2318, 3233, 6466, 20653, 41306, 57611, 61427, 66307, 115222, 122854, 132614, 1094609, 1259833, 2189218, 2519666, 3514271, 7028542, 66771149, 133542298]

約数ペア:

[(1, 133542298), (2, 66771149), (19, 7028542), (38, 3514271), (53, 2519666), (61, 2189218), (106, 1259833), (122, 1094609), (1007, 132614), (1087, 122854), (1159, 115222), (2014, 66307), (2174, 61427), (2318, 57611), (3233, 41306), (6466, 20653)]