143535056

素因数分解:

$2^4\times 7^1\times {\mathrm{1281563}}^1$

素因数の和:1281578

約数の個数: 20

約数和(自身を含む): 317827872

約数和(自身を除く): 174292816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1281563, 2563126, 5126252, 8970941, 10252504, 17941882, 20505008, 35883764, 71767528, 143535056]

約数ペア:

[(1, 143535056), (2, 71767528), (4, 35883764), (7, 20505008), (8, 17941882), (14, 10252504), (16, 8970941), (28, 5126252), (56, 2563126), (112, 1281563)]