148554644

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{129403}}^1$

素因数の和:129455

約数の個数: 24

約数和(自身を含む): 304358208

約数和(自身を除く): 155803564

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 129403, 258806, 517612, 905821, 1811642, 3623284, 5305523, 10611046, 21222092, 37138661, 74277322, 148554644]

約数ペア:

[(1, 148554644), (2, 74277322), (4, 37138661), (7, 21222092), (14, 10611046), (28, 5305523), (41, 3623284), (82, 1811642), (164, 905821), (287, 517612), (574, 258806), (1148, 129403)]