187788130

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{124363}}^1$

素因数の和:124521

約数の個数: 16

約数和(自身を含む): 340259904

約数和(自身を除く): 152471774

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 124363, 248726, 621815, 1243630, 18778813, 37557626, 93894065, 187788130]

約数ペア:

[(1, 187788130), (2, 93894065), (5, 37557626), (10, 18778813), (151, 1243630), (302, 621815), (755, 248726), (1510, 124363)]