177139310

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{27127}}^1$

素因数の和:27787

約数の個数: 16

約数和(自身を含む): 319350816

約数和(自身を除く): 142211506

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 27127, 54254, 135635, 271270, 17713931, 35427862, 88569655, 177139310]

約数ペア:

[(1, 177139310), (2, 88569655), (5, 35427862), (10, 17713931), (653, 271270), (1306, 135635), (3265, 54254), (6530, 27127)]