153281379

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{11743}}^1$

素因数の和:11994

約数の個数: 16

約数和(自身を含む): 216089600

約数和(自身を除く): 62808221

約数列:

[1, 3, 19, 57, 229, 687, 4351, 11743, 13053, 35229, 223117, 669351, 2689147, 8067441, 51093793, 153281379]

約数ペア:

[(1, 153281379), (3, 51093793), (19, 8067441), (57, 2689147), (229, 669351), (687, 223117), (4351, 35229), (11743, 13053)]