156740025136

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1254161}}^1$

素因数の和:1254349

約数の個数: 40

約数和(自身を含む): 310721143824

約数和(自身を除く): 153981118688

約数列:

[1, 2, 4, 8, 16, 73, 107, 146, 214, 292, 428, 584, 856, 1168, 1712, 7811, 15622, 31244, 62488, 124976, 1254161, 2508322, 5016644, 10033288, 20066576, 91553753, 134195227, 183107506, 268390454, 366215012, 536780908, 732430024, 1073561816, 1464860048, 2147123632, 9796251571, 19592503142, 39185006284, 78370012568, 156740025136]

約数ペア:

[(1, 156740025136), (2, 78370012568), (4, 39185006284), (8, 19592503142), (16, 9796251571), (73, 2147123632), (107, 1464860048), (146, 1073561816), (214, 732430024), (292, 536780908), (428, 366215012), (584, 268390454), (856, 183107506), (1168, 134195227), (1712, 91553753), (7811, 20066576), (15622, 10033288), (31244, 5016644), (62488, 2508322), (124976, 1254161)]