166159330

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{247999}}^1$

素因数の和:248073

約数の個数: 16

約数和(自身を含む): 303552000

約数和(自身を除く): 137392670

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 247999, 495998, 1239995, 2479990, 16615933, 33231866, 83079665, 166159330]

約数ペア:

[(1, 166159330), (2, 83079665), (5, 33231866), (10, 16615933), (67, 2479990), (134, 1239995), (335, 495998), (670, 247999)]