142735346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{177091}}^1$

素因数の和:177137

約数の個数: 16

約数和(自身を含む): 238011648

約数和(自身を除く): 95276302

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 177091, 354182, 2302183, 4604366, 5489821, 10979642, 71367673, 142735346]

約数ペア:

[(1, 142735346), (2, 71367673), (13, 10979642), (26, 5489821), (31, 4604366), (62, 2302183), (403, 354182), (806, 177091)]