156949359519

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{39929}}^1\times {\mathrm{31957}}^1$

素因数の和:71930

約数の個数: 16

約数和(自身を含む): 214381933920

約数和(自身を除く): 57432574401

約数列:

[1, 3, 41, 123, 31957, 39929, 95871, 119787, 1310237, 1637089, 3930711, 4911267, 1276011053, 3828033159, 52316453173, 156949359519]

約数ペア:

[(1, 156949359519), (3, 52316453173), (41, 3828033159), (123, 1276011053), (31957, 4911267), (39929, 3930711), (95871, 1637089), (119787, 1310237)]