152974010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2185343}}^1$

素因数の和:2185357

約数の個数: 16

約数和(自身を含む): 314689536

約数和(自身を除く): 161715526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2185343, 4370686, 10926715, 15297401, 21853430, 30594802, 76487005, 152974010]

約数ペア:

[(1, 152974010), (2, 76487005), (5, 30594802), (7, 21853430), (10, 15297401), (14, 10926715), (35, 4370686), (70, 2185343)]