159973352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{259697}}^1$

素因数の和:259721

約数の個数: 32

約数和(自身を含む): 373965120

約数和(自身を除く): 213991768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 259697, 519394, 1038788, 1817879, 2077576, 2856667, 3635758, 5713334, 7271516, 11426668, 14543032, 19996669, 22853336, 39993338, 79986676, 159973352]

約数ペア:

[(1, 159973352), (2, 79986676), (4, 39993338), (7, 22853336), (8, 19996669), (11, 14543032), (14, 11426668), (22, 7271516), (28, 5713334), (44, 3635758), (56, 2856667), (77, 2077576), (88, 1817879), (154, 1038788), (308, 519394), (616, 259697)]