140130505

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 169861824

約数和(自身を除く): 29731319

約数列:

[1, 5, 227, 331, 373, 1135, 1655, 1865, 75137, 84671, 123463, 375685, 423355, 617315, 28026101, 140130505]

約数ペア:

[(1, 140130505), (5, 28026101), (227, 617315), (331, 423355), (373, 375685), (1135, 123463), (1655, 84671), (1865, 75137)]