145583681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 159023040

約数和(自身を除く): 13439359

約数列:

[1, 19, 43, 73, 817, 1387, 2441, 3139, 46379, 59641, 104963, 178193, 1994297, 3385667, 7662299, 145583681]

約数ペア:

[(1, 145583681), (19, 7662299), (43, 3385667), (73, 1994297), (817, 178193), (1387, 104963), (2441, 59641), (3139, 46379)]