149560151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5227}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 168634368

約数和(自身を除く): 19074217

約数列:

[1, 13, 31, 71, 403, 923, 2201, 5227, 28613, 67951, 162037, 371117, 2106481, 4824521, 11504627, 149560151]

約数ペア:

[(1, 149560151), (13, 11504627), (31, 4824521), (71, 2106481), (403, 371117), (923, 162037), (2201, 67951), (5227, 28613)]