156970598396

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{2311}}^1\times {\mathrm{86197}}^1$

素因数の和:88709

約数の個数: 24

約数和(自身を含む): 276215629536

約数和(自身を除く): 119245031140

約数列:

[1, 2, 4, 197, 394, 788, 2311, 4622, 9244, 86197, 172394, 344788, 455267, 910534, 1821068, 16980809, 33961618, 67923236, 199201267, 398402534, 796805068, 39242649599, 78485299198, 156970598396]

約数ペア:

[(1, 156970598396), (2, 78485299198), (4, 39242649599), (197, 796805068), (394, 398402534), (788, 199201267), (2311, 67923236), (4622, 33961618), (9244, 16980809), (86197, 1821068), (172394, 910534), (344788, 455267)]