140951274

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{443243}}^1$

素因数の和:443301

約数の個数: 16

約数和(自身を含む): 287222112

約数和(自身を除く): 146270838

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 443243, 886486, 1329729, 2659458, 23491879, 46983758, 70475637, 140951274]

約数ペア:

[(1, 140951274), (2, 70475637), (3, 46983758), (6, 23491879), (53, 2659458), (106, 1329729), (159, 886486), (318, 443243)]