139650247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18059}}^1$

素因数の和:18126

約数の個数: 16

約数和(自身を含む): 164707200

約数和(自身を除く): 25056953

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 18059, 198649, 343121, 668183, 3774331, 7350013, 12695477, 139650247]

約数ペア:

[(1, 139650247), (11, 12695477), (19, 7350013), (37, 3774331), (209, 668183), (407, 343121), (703, 198649), (7733, 18059)]