145812836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{47527}}^1$

素因数の和:47603

約数の個数: 24

約数和(自身を含む): 279464640

約数和(自身を除く): 133651804

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 47527, 95054, 190108, 617851, 1235702, 2471404, 2804093, 5608186, 11216372, 36453209, 72906418, 145812836]

約数ペア:

[(1, 145812836), (2, 72906418), (4, 36453209), (13, 11216372), (26, 5608186), (52, 2804093), (59, 2471404), (118, 1235702), (236, 617851), (767, 190108), (1534, 95054), (3068, 47527)]