155014939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 166786560

約数和(自身を除く): 11771621

約数列:

[1, 19, 71, 151, 761, 1349, 2869, 10721, 14459, 54031, 114911, 203699, 1026589, 2183309, 8158681, 155014939]

約数ペア:

[(1, 155014939), (19, 8158681), (71, 2183309), (151, 1026589), (761, 203699), (1349, 114911), (2869, 54031), (10721, 14459)]