157020503

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 169430400

約数和(自身を除く): 12409897

約数列:

[1, 19, 53, 211, 739, 1007, 4009, 11183, 14041, 39167, 155929, 212477, 744173, 2962651, 8264237, 157020503]

約数ペア:

[(1, 157020503), (19, 8264237), (53, 2962651), (211, 744173), (739, 212477), (1007, 155929), (4009, 39167), (11183, 14041)]