171489138

素因数分解:

$2^1\times 3^1\times {\mathrm{2539}}^1\times {\mathrm{11257}}^1$

素因数の和:13801

約数の個数: 16

約数和(自身を含む): 343143840

約数和(自身を除く): 171654702

約数列:

[1, 2, 3, 6, 2539, 5078, 7617, 11257, 15234, 22514, 33771, 67542, 28581523, 57163046, 85744569, 171489138]

約数ペア:

[(1, 171489138), (2, 85744569), (3, 57163046), (6, 28581523), (2539, 67542), (5078, 33771), (7617, 22514), (11257, 15234)]