147432844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{38839}}^1$

素因数の和:38929

約数の個数: 24

約数和(自身を含む): 281667680

約数和(自身を除く): 134234836

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 38839, 77678, 155356, 504907, 1009814, 2019628, 2835247, 5670494, 11340988, 36858211, 73716422, 147432844]

約数ペア:

[(1, 147432844), (2, 73716422), (4, 36858211), (13, 11340988), (26, 5670494), (52, 2835247), (73, 2019628), (146, 1009814), (292, 504907), (949, 155356), (1898, 77678), (3796, 38839)]