148894143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{17911}}^1$

素因数の和:18094

約数の個数: 16

約数和(自身を含む): 211504896

約数和(自身を除く): 62610753

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 17911, 53733, 304487, 913461, 2919493, 8758479, 49631381, 148894143]

約数ペア:

[(1, 148894143), (3, 49631381), (17, 8758479), (51, 2919493), (163, 913461), (489, 304487), (2771, 53733), (8313, 17911)]