144276481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 156657600

約数和(自身を除く): 12381119

約数列:

[1, 19, 43, 137, 817, 1289, 2603, 5891, 24491, 55427, 111929, 176593, 1053113, 3355267, 7593499, 144276481]

約数ペア:

[(1, 144276481), (19, 7593499), (43, 3355267), (137, 1053113), (817, 176593), (1289, 111929), (2603, 55427), (5891, 24491)]