156996856373

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{69143}}^1$

素因数の和:69617

約数の個数: 24

約数和(自身を含む): 184448534400

約数和(自身を除く): 27451678027

約数列:

[1, 7, 49, 149, 311, 1043, 2177, 7301, 15239, 46339, 69143, 324373, 484001, 2270611, 3388007, 10302307, 21503473, 72116149, 150524311, 504813043, 1053670177, 3204017477, 22428122339, 156996856373]

約数ペア:

[(1, 156996856373), (7, 22428122339), (49, 3204017477), (149, 1053670177), (311, 504813043), (1043, 150524311), (2177, 72116149), (7301, 21503473), (15239, 10302307), (46339, 3388007), (69143, 2270611), (324373, 484001)]