140515272

素因数分解:

$2^3\times 3^2\times {\mathrm{1951601}}^1$

素因数の和:1951613

約数の個数: 24

約数和(自身を含む): 380562390

約数和(自身を除く): 240047118

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1951601, 3903202, 5854803, 7806404, 11709606, 15612808, 17564409, 23419212, 35128818, 46838424, 70257636, 140515272]

約数ペア:

[(1, 140515272), (2, 70257636), (3, 46838424), (4, 35128818), (6, 23419212), (8, 17564409), (9, 15612808), (12, 11709606), (18, 7806404), (24, 5854803), (36, 3903202), (72, 1951601)]