158052964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 296352000

約数和(自身を除く): 138299036

約数列:

[1, 2, 4, 23, 46, 89, 92, 97, 178, 194, 199, 356, 388, 398, 796, 2047, 2231, 4094, 4462, 4577, 8188, 8633, 8924, 9154, 17266, 17711, 18308, 19303, 34532, 35422, 38606, 70844, 77212, 198559, 397118, 407353, 443969, 794236, 814706, 887938, 1629412, 1717967, 1775876, 3435934, 6871868, 39513241, 79026482, 158052964]

約数ペア:

[(1, 158052964), (2, 79026482), (4, 39513241), (23, 6871868), (46, 3435934), (89, 1775876), (92, 1717967), (97, 1629412), (178, 887938), (194, 814706), (199, 794236), (356, 443969), (388, 407353), (398, 397118), (796, 198559), (2047, 77212), (2231, 70844), (4094, 38606), (4462, 35422), (4577, 34532), (8188, 19303), (8633, 18308), (8924, 17711), (9154, 17266)]