139315252

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{757}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 246622880

約数和(自身を除く): 107307628

約数列:

[1, 2, 4, 139, 278, 331, 556, 662, 757, 1324, 1514, 3028, 46009, 92018, 105223, 184036, 210446, 250567, 420892, 501134, 1002268, 34828813, 69657626, 139315252]

約数ペア:

[(1, 139315252), (2, 69657626), (4, 34828813), (139, 1002268), (278, 501134), (331, 420892), (556, 250567), (662, 210446), (757, 184036), (1324, 105223), (1514, 92018), (3028, 46009)]