161816376

素因数分解:

$2^3\times 3^1\times {\mathrm{6742349}}^1$

素因数の和:6742358

約数の個数: 16

約数和(自身を含む): 404541000

約数和(自身を除く): 242724624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6742349, 13484698, 20227047, 26969396, 40454094, 53938792, 80908188, 161816376]

約数ペア:

[(1, 161816376), (2, 80908188), (3, 53938792), (4, 40454094), (6, 26969396), (8, 20227047), (12, 13484698), (24, 6742349)]