156970287404

素因数分解:

$2^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{5556077}}^1$

素因数の和:5557097

約数の個数: 24

約数和(自身を含む): 314251771680

約数和(自身を除く): 157281484276

約数列:

[1, 2, 4, 7, 14, 28, 1009, 2018, 4036, 7063, 14126, 28252, 5556077, 11112154, 22224308, 38892539, 77785078, 155570156, 5606081693, 11212163386, 22424326772, 39242571851, 78485143702, 156970287404]

約数ペア:

[(1, 156970287404), (2, 78485143702), (4, 39242571851), (7, 22424326772), (14, 11212163386), (28, 5606081693), (1009, 155570156), (2018, 77785078), (4036, 38892539), (7063, 22224308), (14126, 11112154), (28252, 5556077)]