147535856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{709307}}^1$

素因数の和:709328

約数の個数: 20

約数和(自身を含む): 307839672

約数和(自身を除く): 160303816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 709307, 1418614, 2837228, 5674456, 9220991, 11348912, 18441982, 36883964, 73767928, 147535856]

約数ペア:

[(1, 147535856), (2, 73767928), (4, 36883964), (8, 18441982), (13, 11348912), (16, 9220991), (26, 5674456), (52, 2837228), (104, 1418614), (208, 709307)]