153109178

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{2767}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 233508480

約数和(自身を除く): 80399302

約数列:

[1, 2, 73, 146, 379, 758, 2767, 5534, 27667, 55334, 201991, 403982, 1048693, 2097386, 76554589, 153109178]

約数ペア:

[(1, 153109178), (2, 76554589), (73, 2097386), (146, 1048693), (379, 403982), (758, 201991), (2767, 55334), (5534, 27667)]