145220718

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{562871}}^1$

素因数の和:562919

約数の個数: 16

約数和(自身を含む): 297196416

約数和(自身を除く): 151975698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 562871, 1125742, 1688613, 3377226, 24203453, 48406906, 72610359, 145220718]

約数ペア:

[(1, 145220718), (2, 72610359), (3, 48406906), (6, 24203453), (43, 3377226), (86, 1688613), (129, 1125742), (258, 562871)]