137257745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{2089}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 174707280

約数和(自身を除く): 37449535

約数列:

[1, 5, 17, 85, 773, 2089, 3865, 10445, 13141, 35513, 65705, 177565, 1614797, 8073985, 27451549, 137257745]

約数ペア:

[(1, 137257745), (5, 27451549), (17, 8073985), (85, 1614797), (773, 177565), (2089, 65705), (3865, 35513), (10445, 13141)]