147542884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{30259}}^1$

素因数の和:30339

約数の個数: 24

約数和(自身を含む): 274518720

約数和(自身を除く): 126975836

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 30259, 60518, 121036, 695957, 1391914, 1603727, 2783828, 3207454, 6414908, 36885721, 73771442, 147542884]

約数ペア:

[(1, 147542884), (2, 73771442), (4, 36885721), (23, 6414908), (46, 3207454), (53, 2783828), (92, 1603727), (106, 1391914), (212, 695957), (1219, 121036), (2438, 60518), (4876, 30259)]