155718844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{10853}}^1$

素因数の和:11085

約数の個数: 24

約数和(自身を含む): 289932048

約数和(自身を除く): 134213204

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 7174, 10853, 14348, 21706, 43412, 184501, 369002, 738004, 2289983, 4579966, 9159932, 38929711, 77859422, 155718844]

約数ペア:

[(1, 155718844), (2, 77859422), (4, 38929711), (17, 9159932), (34, 4579966), (68, 2289983), (211, 738004), (422, 369002), (844, 184501), (3587, 43412), (7174, 21706), (10853, 14348)]