144664849

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7027}}^1$

素因数の和:7224

約数の個数: 16

約数和(自身を含む): 176093568

約数和(自身を除く): 31428719

約数列:

[1, 7, 17, 119, 173, 1211, 2941, 7027, 20587, 49189, 119459, 836213, 1215671, 8509697, 20666407, 144664849]

約数ペア:

[(1, 144664849), (7, 20666407), (17, 8509697), (119, 1215671), (173, 836213), (1211, 119459), (2941, 49189), (7027, 20587)]