144929777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 169303680

約数和(自身を除く): 24373903

約数列:

[1, 17, 19, 37, 67, 181, 323, 629, 703, 1139, 1273, 2479, 3077, 3439, 6697, 11951, 12127, 21641, 42143, 47101, 58463, 113849, 127243, 206159, 230413, 448699, 800717, 2163131, 3917021, 7627883, 8525281, 144929777]

約数ペア:

[(1, 144929777), (17, 8525281), (19, 7627883), (37, 3917021), (67, 2163131), (181, 800717), (323, 448699), (629, 230413), (703, 206159), (1139, 127243), (1273, 113849), (2479, 58463), (3077, 47101), (3439, 42143), (6697, 21641), (11951, 12127)]