145394778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1425439}}^1$

素因数の和:1425461

約数の個数: 16

約数和(自身を含む): 307895040

約数和(自身を除く): 162500262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1425439, 2850878, 4276317, 8552634, 24232463, 48464926, 72697389, 145394778]

約数ペア:

[(1, 145394778), (2, 72697389), (3, 48464926), (6, 24232463), (17, 8552634), (34, 4276317), (51, 2850878), (102, 1425439)]