158809733

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21377}}^1$

素因数の和:21436

約数の個数: 16

約数和(自身を含む): 184705920

約数和(自身を除く): 25896187

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 21377, 363409, 406163, 491671, 6904771, 8358407, 9341749, 158809733]

約数ペア:

[(1, 158809733), (17, 9341749), (19, 8358407), (23, 6904771), (323, 491671), (391, 406163), (437, 363409), (7429, 21377)]