160146873

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{140111}}^1$

素因数の和:140244

約数の個数: 12

約数和(自身を含む): 233146368

約数和(自身を除く): 72999495

約数列:

[1, 3, 9, 127, 381, 1143, 140111, 420333, 1260999, 17794097, 53382291, 160146873]

約数ペア:

[(1, 160146873), (3, 53382291), (9, 17794097), (127, 1260999), (381, 420333), (1143, 140111)]