159874792

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{259537}}^1$

素因数の和:259561

約数の個数: 32

約数和(自身を含む): 373734720

約数和(自身を除く): 213859928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 259537, 519074, 1038148, 1816759, 2076296, 2854907, 3633518, 5709814, 7267036, 11419628, 14534072, 19984349, 22839256, 39968698, 79937396, 159874792]

約数ペア:

[(1, 159874792), (2, 79937396), (4, 39968698), (7, 22839256), (8, 19984349), (11, 14534072), (14, 11419628), (22, 7267036), (28, 5709814), (44, 3633518), (56, 2854907), (77, 2076296), (88, 1816759), (154, 1038148), (308, 519074), (616, 259537)]