156967748931

素因数分解:

$3^1\times 7^1\times {\mathrm{385709}}^1\times {\mathrm{19379}}^1$

素因数の和:405098

約数の個数: 16

約数和(自身を含む): 239201913600

約数和(自身を除く): 82234164669

約数列:

[1, 3, 7, 21, 19379, 58137, 135653, 385709, 406959, 1157127, 2699963, 8099889, 7474654711, 22423964133, 52322582977, 156967748931]

約数ペア:

[(1, 156967748931), (3, 52322582977), (7, 22423964133), (21, 7474654711), (19379, 8099889), (58137, 2699963), (135653, 1157127), (385709, 406959)]