133087108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18787}}^1$

素因数の和:18832

約数の個数: 48

約数和(自身を含む): 303012864

約数和(自身を除く): 169925756

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 18787, 37574, 75148, 131509, 206657, 263018, 413314, 432101, 526036, 826628, 864202, 1446599, 1728404, 2893198, 3024707, 4753111, 5786396, 6049414, 9506222, 12098828, 19012444, 33271777, 66543554, 133087108]

約数ペア:

[(1, 133087108), (2, 66543554), (4, 33271777), (7, 19012444), (11, 12098828), (14, 9506222), (22, 6049414), (23, 5786396), (28, 4753111), (44, 3024707), (46, 2893198), (77, 1728404), (92, 1446599), (154, 864202), (161, 826628), (253, 526036), (308, 432101), (322, 413314), (506, 263018), (644, 206657), (1012, 131509), (1771, 75148), (3542, 37574), (7084, 18787)]