156945106418

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{3884203}}^1$

素因数の和:3884521

約数の個数: 16

約数和(自身を含む): 239111598240

約数和(自身を除く): 82166491822

約数列:

[1, 2, 89, 178, 227, 454, 20203, 40406, 3884203, 7768406, 345694067, 691388134, 881714081, 1763428162, 78472553209, 156945106418]

約数ペア:

[(1, 156945106418), (2, 78472553209), (89, 1763428162), (178, 881714081), (227, 691388134), (454, 345694067), (20203, 7768406), (40406, 3884203)]