15194146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 25800768

約数和(自身を除く): 10606622

約数列:

[1, 2, 11, 22, 53, 83, 106, 157, 166, 314, 583, 913, 1166, 1727, 1826, 3454, 4399, 8321, 8798, 13031, 16642, 26062, 48389, 91531, 96778, 143341, 183062, 286682, 690643, 1381286, 7597073, 15194146]

約数ペア:

[(1, 15194146), (2, 7597073), (11, 1381286), (22, 690643), (53, 286682), (83, 183062), (106, 143341), (157, 96778), (166, 91531), (314, 48389), (583, 26062), (913, 16642), (1166, 13031), (1727, 8798), (1826, 8321), (3454, 4399)]