166479346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^2\times {\mathrm{307}}^1$

素因数の和:634

約数の個数: 24

約数和(自身を含む): 275060016

約数和(自身を除く): 108580670

約数列:

[1, 2, 11, 22, 157, 307, 314, 614, 1727, 3377, 3454, 6754, 24649, 48199, 49298, 96398, 271139, 530189, 542278, 1060378, 7567243, 15134486, 83239673, 166479346]

約数ペア:

[(1, 166479346), (2, 83239673), (11, 15134486), (22, 7567243), (157, 1060378), (307, 542278), (314, 530189), (614, 271139), (1727, 96398), (3377, 49298), (3454, 48199), (6754, 24649)]