156625417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4993}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 178984960

約数和(自身を除く): 22359543

約数列:

[1, 13, 19, 127, 247, 1651, 2413, 4993, 31369, 64909, 94867, 634111, 1233271, 8243443, 12048109, 156625417]

約数ペア:

[(1, 156625417), (13, 12048109), (19, 8243443), (127, 1233271), (247, 634111), (1651, 94867), (2413, 64909), (4993, 31369)]