156949994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{36551}}^1$

素因数の和:36685

約数の個数: 16

約数和(自身を含む): 250015680

約数和(自身を除く): 93065686

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 36551, 73102, 694469, 1388938, 4130263, 8260526, 78474997, 156949994]

約数ペア:

[(1, 156949994), (2, 78474997), (19, 8260526), (38, 4130263), (113, 1388938), (226, 694469), (2147, 73102), (4294, 36551)]