142734976

素因数分解:

$2^7\times {\mathrm{1115117}}^1$

素因数の和:1115131

約数の個数: 16

約数和(自身を含む): 284355090

約数和(自身を除く): 141620114

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1115117, 2230234, 4460468, 8920936, 17841872, 35683744, 71367488, 142734976]

約数ペア:

[(1, 142734976), (2, 71367488), (4, 35683744), (8, 17841872), (16, 8920936), (32, 4460468), (64, 2230234), (128, 1115117)]