148857270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{291877}}^1$

素因数の和:291904

約数の個数: 32

約数和(自身を含む): 378273888

約数和(自身を除く): 229416618

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 291877, 583754, 875631, 1459385, 1751262, 2918770, 4378155, 4961909, 8756310, 9923818, 14885727, 24809545, 29771454, 49619090, 74428635, 148857270]

約数ペア:

[(1, 148857270), (2, 74428635), (3, 49619090), (5, 29771454), (6, 24809545), (10, 14885727), (15, 9923818), (17, 8756310), (30, 4961909), (34, 4378155), (51, 2918770), (85, 1751262), (102, 1459385), (170, 875631), (255, 583754), (510, 291877)]