181245928081

素因数分解:

${\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1301}}^1\times {\mathrm{19139}}^1$

素因数の和:20720

約数の個数: 16

約数和(自身を含む): 188397316800

約数和(自身を除く): 7151388719

約数列:

[1, 29, 251, 1301, 7279, 19139, 37729, 326551, 555031, 4803889, 9469979, 24899839, 139312781, 722095331, 6249859589, 181245928081]

約数ペア:

[(1, 181245928081), (29, 6249859589), (251, 722095331), (1301, 139312781), (7279, 24899839), (19139, 9469979), (37729, 4803889), (326551, 555031)]