144799885

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{4583}}^1$

素因数の和:4748

約数の個数: 16

約数和(自身を含む): 178225920

約数和(自身を除く): 33426035

約数列:

[1, 5, 71, 89, 355, 445, 4583, 6319, 22915, 31595, 325393, 407887, 1626965, 2039435, 28959977, 144799885]

約数ペア:

[(1, 144799885), (5, 28959977), (71, 2039435), (89, 1626965), (355, 407887), (445, 325393), (4583, 31595), (6319, 22915)]