156949690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826051}}^1$

素因数の和:826077

約数の個数: 16

約数和(自身を含む): 297378720

約数和(自身を除く): 140429030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 826051, 1652102, 4130255, 8260510, 15694969, 31389938, 78474845, 156949690]

約数ペア:

[(1, 156949690), (2, 78474845), (5, 31389938), (10, 15694969), (19, 8260510), (38, 4130255), (95, 1652102), (190, 826051)]