156718991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1483}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 184490880

約数和(自身を除く): 27771889

約数列:

[1, 11, 13, 143, 739, 1483, 8129, 9607, 16313, 19279, 105677, 212069, 1095937, 12055307, 14247181, 156718991]

約数ペア:

[(1, 156718991), (11, 14247181), (13, 12055307), (143, 1095937), (739, 212069), (1483, 105677), (8129, 19279), (9607, 16313)]