140870754

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{94291}}^1$

素因数の和:94382

約数の個数: 24

約数和(自身を含む): 308900592

約数和(自身を除く): 168029838

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 94291, 188582, 282873, 565746, 848619, 1697238, 7826153, 15652306, 23478459, 46956918, 70435377, 140870754]

約数ペア:

[(1, 140870754), (2, 70435377), (3, 46956918), (6, 23478459), (9, 15652306), (18, 7826153), (83, 1697238), (166, 848619), (249, 565746), (498, 282873), (747, 188582), (1494, 94291)]