144039430

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{27541}}^1$

素因数の和:28071

約数の個数: 16

約数和(自身を含む): 259776144

約数和(自身を除く): 115736714

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 27541, 55082, 137705, 275410, 14403943, 28807886, 72019715, 144039430]

約数ペア:

[(1, 144039430), (2, 72019715), (5, 28807886), (10, 14403943), (523, 275410), (1046, 137705), (2615, 55082), (5230, 27541)]