144022487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8707}}^1$

素因数の和:8870

約数の個数: 16

約数和(自身を含む): 175553280

約数和(自身を除く): 31530793

約数列:

[1, 7, 17, 119, 139, 973, 2363, 8707, 16541, 60949, 148019, 1036133, 1210273, 8471911, 20574641, 144022487]

約数ペア:

[(1, 144022487), (7, 20574641), (17, 8471911), (119, 1210273), (139, 1036133), (973, 148019), (2363, 60949), (8707, 16541)]