147152210

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{17539}}^1$

素因数の和:18385

約数の個数: 16

約数和(自身を含む): 265204800

約数和(自身を除く): 118052590

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 17539, 35078, 87695, 175390, 14715221, 29430442, 73576105, 147152210]

約数ペア:

[(1, 147152210), (2, 73576105), (5, 29430442), (10, 14715221), (839, 175390), (1678, 87695), (4195, 35078), (8390, 17539)]