135707866

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421453}}^1$

素因数の和:421485

約数の個数: 16

約数和(自身を含む): 242757504

約数和(自身を除く): 107049638

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 421453, 842906, 2950171, 5900342, 9693419, 19386838, 67853933, 135707866]

約数ペア:

[(1, 135707866), (2, 67853933), (7, 19386838), (14, 9693419), (23, 5900342), (46, 2950171), (161, 842906), (322, 421453)]