156939784859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29661649}}^1$

素因数の和:29661710

約数の個数: 16

約数和(自身を含む): 189359973600

約数和(自身を除く): 32420188741

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 29661649, 326278139, 385601437, 1097481013, 4241615807, 12072291143, 14267253169, 156939784859]

約数ペア:

[(1, 156939784859), (11, 14267253169), (13, 12072291143), (37, 4241615807), (143, 1097481013), (407, 385601437), (481, 326278139), (5291, 29661649)]