144585218

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{2269}}^1$

素因数の和:2633

約数の個数: 16

約数和(自身を含む): 219445440

約数和(自身を除く): 74860222

約数列:

[1, 2, 151, 211, 302, 422, 2269, 4538, 31861, 63722, 342619, 478759, 685238, 957518, 72292609, 144585218]

約数ペア:

[(1, 144585218), (2, 72292609), (151, 957518), (211, 685238), (302, 478759), (422, 342619), (2269, 63722), (4538, 31861)]