159846189

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 227494368

約数和(自身を除く): 67648179

約数列:

[1, 3, 17, 51, 289, 331, 557, 867, 993, 1671, 5627, 9469, 16881, 28407, 95659, 160973, 184367, 286977, 482919, 553101, 3134239, 9402717, 53282063, 159846189]

約数ペア:

[(1, 159846189), (3, 53282063), (17, 9402717), (51, 3134239), (289, 553101), (331, 482919), (557, 286977), (867, 184367), (993, 160973), (1671, 95659), (5627, 28407), (9469, 16881)]