147654008

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 281277360

約数和(自身を除く): 133623352

約数列:

[1, 2, 4, 8, 107, 181, 214, 362, 428, 724, 856, 953, 1448, 1906, 3812, 7624, 19367, 38734, 77468, 101971, 154936, 172493, 203942, 344986, 407884, 689972, 815768, 1379944, 18456751, 36913502, 73827004, 147654008]

約数ペア:

[(1, 147654008), (2, 73827004), (4, 36913502), (8, 18456751), (107, 1379944), (181, 815768), (214, 689972), (362, 407884), (428, 344986), (724, 203942), (856, 172493), (953, 154936), (1448, 101971), (1906, 77468), (3812, 38734), (7624, 19367)]