155280697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25253}}^1$

素因数の和:25320

約数の個数: 16

約数和(自身を含む): 186677568

約数和(自身を除く): 31396871

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 25253, 277783, 328289, 1085879, 3611179, 11944669, 14116427, 155280697]

約数ペア:

[(1, 155280697), (11, 14116427), (13, 11944669), (43, 3611179), (143, 1085879), (473, 328289), (559, 277783), (6149, 25253)]