121644162

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157163}}^1$

素因数の和:157214

約数の個数: 24

約数和(自身を含む): 269693424

約数和(自身を除く): 148049262

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 157163, 314326, 471489, 942978, 1414467, 2828934, 6758009, 13516018, 20274027, 40548054, 60822081, 121644162]

約数ペア:

[(1, 121644162), (2, 60822081), (3, 40548054), (6, 20274027), (9, 13516018), (18, 6758009), (43, 2828934), (86, 1414467), (129, 942978), (258, 471489), (387, 314326), (774, 157163)]