152854254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1213129}}^1$

素因数の和:1213144

約数の個数: 24

約数和(自身を含む): 378496560

約数和(自身を除く): 225642306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1213129, 2426258, 3639387, 7278774, 8491903, 10918161, 16983806, 21836322, 25475709, 50951418, 76427127, 152854254]

約数ペア:

[(1, 152854254), (2, 76427127), (3, 50951418), (6, 25475709), (7, 21836322), (9, 16983806), (14, 10918161), (18, 8491903), (21, 7278774), (42, 3639387), (63, 2426258), (126, 1213129)]