147736191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{15901}}^1$

素因数の和:16086

約数の個数: 16

約数和(自身を含む): 208634240

約数和(自身を除く): 60898049

約数列:

[1, 3, 19, 57, 163, 489, 3097, 9291, 15901, 47703, 302119, 906357, 2591863, 7775589, 49245397, 147736191]

約数ペア:

[(1, 147736191), (3, 49245397), (19, 7775589), (57, 2591863), (163, 906357), (489, 302119), (3097, 47703), (9291, 15901)]