115761778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{128339}}^1$

素因数の和:128393

約数の個数: 16

約数和(自身を含む): 194050080

約数和(自身を除く): 78288302

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 128339, 256678, 1411729, 2823458, 5261899, 10523798, 57880889, 115761778]

約数ペア:

[(1, 115761778), (2, 57880889), (11, 10523798), (22, 5261899), (41, 2823458), (82, 1411729), (451, 256678), (902, 128339)]