145156948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73609}}^1$

素因数の和:73659

約数の個数: 24

約数和(自身を含む): 278245800

約数和(自身を除く): 133088852

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 73609, 147218, 294436, 1251353, 2134661, 2502706, 4269322, 5005412, 8538644, 36289237, 72578474, 145156948]

約数ペア:

[(1, 145156948), (2, 72578474), (4, 36289237), (17, 8538644), (29, 5005412), (34, 4269322), (58, 2502706), (68, 2134661), (116, 1251353), (493, 294436), (986, 147218), (1972, 73609)]