144883910

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{22961}}^1$

素因数の和:23599

約数の個数: 16

約数和(自身を含む): 261215712

約数和(自身を除く): 116331802

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 22961, 45922, 114805, 229610, 14488391, 28976782, 72441955, 144883910]

約数ペア:

[(1, 144883910), (2, 72441955), (5, 28976782), (10, 14488391), (631, 229610), (1262, 114805), (3155, 45922), (6310, 22961)]