149968941421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1\times {\mathrm{302411}}^1$

素因数の和:303492

約数の個数: 16

約数和(自身を含む): 166031445888

約数和(自身を除く): 16062504467

約数列:

[1, 13, 37, 481, 1031, 13403, 38147, 302411, 495911, 3931343, 11189207, 145459691, 311785741, 4053214633, 11536072417, 149968941421]

約数ペア:

[(1, 149968941421), (13, 11536072417), (37, 4053214633), (481, 311785741), (1031, 145459691), (13403, 11189207), (38147, 3931343), (302411, 495911)]