20161428102

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{7517311}}^1$

素因数の和:7517468

約数の個数: 24

約数和(自身を含む): 43976275200

約数和(自身を除く): 23814847098

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 7517311, 15034622, 22551933, 45103866, 67655799, 135311598, 1120079339, 2240158678, 3360238017, 6720476034, 10080714051, 20161428102]

約数ペア:

[(1, 20161428102), (2, 10080714051), (3, 6720476034), (6, 3360238017), (9, 2240158678), (18, 1120079339), (149, 135311598), (298, 67655799), (447, 45103866), (894, 22551933), (1341, 15034622), (2682, 7517311)]