144865237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 171072000

約数和(自身を除く): 26206763

約数列:

[1, 11, 29, 43, 59, 179, 319, 473, 649, 1247, 1711, 1969, 2537, 5191, 7697, 10561, 13717, 18821, 27907, 57101, 73573, 84667, 116171, 223213, 306269, 454123, 809303, 2455343, 3368959, 4995353, 13169567, 144865237]

約数ペア:

[(1, 144865237), (11, 13169567), (29, 4995353), (43, 3368959), (59, 2455343), (179, 809303), (319, 454123), (473, 306269), (649, 223213), (1247, 116171), (1711, 84667), (1969, 73573), (2537, 57101), (5191, 27907), (7697, 18821), (10561, 13717)]