142470085

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{3581}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 174944880

約数和(自身を除く): 32474795

約数列:

[1, 5, 73, 109, 365, 545, 3581, 7957, 17905, 39785, 261413, 390329, 1307065, 1951645, 28494017, 142470085]

約数ペア:

[(1, 142470085), (5, 28494017), (73, 1951645), (109, 1307065), (365, 390329), (545, 261413), (3581, 39785), (7957, 17905)]