156939118

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{25889}}^1$

素因数の和:26331

約数の個数: 16

約数和(自身を含む): 269670240

約数和(自身を除く): 112731122

約数列:

[1, 2, 7, 14, 433, 866, 3031, 6062, 25889, 51778, 181223, 362446, 11209937, 22419874, 78469559, 156939118]

約数ペア:

[(1, 156939118), (2, 78469559), (7, 22419874), (14, 11209937), (433, 362446), (866, 181223), (3031, 51778), (6062, 25889)]