151640189

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 160972800

約数和(自身を除く): 9332611

約数列:

[1, 31, 47, 199, 523, 1457, 6169, 9353, 16213, 24581, 104077, 289943, 762011, 3226387, 4891619, 151640189]

約数ペア:

[(1, 151640189), (31, 4891619), (47, 3226387), (199, 762011), (523, 289943), (1457, 104077), (6169, 24581), (9353, 16213)]