144542015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{1289}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 178143840

約数和(自身を除く): 33601825

約数列:

[1, 5, 41, 205, 547, 1289, 2735, 6445, 22427, 52849, 112135, 264245, 705083, 3525415, 28908403, 144542015]

約数ペア:

[(1, 144542015), (5, 28908403), (41, 3525415), (205, 705083), (547, 264245), (1289, 112135), (2735, 52849), (6445, 22427)]