145364454

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{63589}}^1$

素因数の和:63724

約数の個数: 24

約数和(自身を含む): 317441280

約数和(自身を除く): 172076826

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 63589, 127178, 190767, 381534, 572301, 1144602, 8075803, 16151606, 24227409, 48454818, 72682227, 145364454]

約数ペア:

[(1, 145364454), (2, 72682227), (3, 48454818), (6, 24227409), (9, 16151606), (18, 8075803), (127, 1144602), (254, 572301), (381, 381534), (762, 190767), (1143, 127178), (2286, 63589)]