147325144

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{19163}}^1$

素因数の和:19231

約数の個数: 24

約数和(自身を含む): 285447780

約数和(自身を除く): 138122636

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 19163, 38326, 76652, 153304, 594053, 1188106, 2376212, 4752424, 18415643, 36831286, 73662572, 147325144]

約数ペア:

[(1, 147325144), (2, 73662572), (4, 36831286), (8, 18415643), (31, 4752424), (62, 2376212), (124, 1188106), (248, 594053), (961, 153304), (1922, 76652), (3844, 38326), (7688, 19163)]