162540145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{23039}}^1$

素因数の和:23144

約数の個数: 16

約数和(自身を含む): 209018880

約数和(自身を除く): 46478735

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 23039, 115195, 391663, 1912237, 1958315, 9561185, 32508029, 162540145]

約数ペア:

[(1, 162540145), (5, 32508029), (17, 9561185), (83, 1958315), (85, 1912237), (415, 391663), (1411, 115195), (7055, 23039)]