157046731376

素因数分解:

$2^4\times {\mathrm{1669}}^1\times {\mathrm{5881019}}^1$

素因数の和:5882696

約数の個数: 20

約数和(自身を含む): 304460405400

約数和(自身を除く): 147413674024

約数列:

[1, 2, 4, 8, 16, 1669, 3338, 6676, 13352, 26704, 5881019, 11762038, 23524076, 47048152, 94096304, 9815420711, 19630841422, 39261682844, 78523365688, 157046731376]

約数ペア:

[(1, 157046731376), (2, 78523365688), (4, 39261682844), (8, 19630841422), (16, 9815420711), (1669, 94096304), (3338, 47048152), (6676, 23524076), (13352, 11762038), (26704, 5881019)]