135756670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1939381}}^1$

素因数の和:1939395

約数の個数: 16

約数和(自身を含む): 279271008

約数和(自身を除く): 143514338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1939381, 3878762, 9696905, 13575667, 19393810, 27151334, 67878335, 135756670]

約数ペア:

[(1, 135756670), (2, 67878335), (5, 27151334), (7, 19393810), (10, 13575667), (14, 9696905), (35, 3878762), (70, 1939381)]