161419344

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 429561792

約数和(自身を除く): 268142448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 107, 159, 212, 214, 318, 321, 424, 428, 593, 636, 642, 848, 856, 1186, 1272, 1284, 1712, 1779, 2372, 2544, 2568, 3558, 4744, 5136, 5671, 7116, 9488, 11342, 14232, 17013, 22684, 28464, 31429, 34026, 45368, 62858, 63451, 68052, 90736, 94287, 125716, 126902, 136104, 188574, 190353, 251432, 253804, 272208, 377148, 380706, 502864, 507608, 754296, 761412, 1015216, 1508592, 1522824, 3045648, 3362903, 6725806, 10088709, 13451612, 20177418, 26903224, 40354836, 53806448, 80709672, 161419344]

約数ペア:

[(1, 161419344), (2, 80709672), (3, 53806448), (4, 40354836), (6, 26903224), (8, 20177418), (12, 13451612), (16, 10088709), (24, 6725806), (48, 3362903), (53, 3045648), (106, 1522824), (107, 1508592), (159, 1015216), (212, 761412), (214, 754296), (318, 507608), (321, 502864), (424, 380706), (428, 377148), (593, 272208), (636, 253804), (642, 251432), (848, 190353), (856, 188574), (1186, 136104), (1272, 126902), (1284, 125716), (1712, 94287), (1779, 90736), (2372, 68052), (2544, 63451), (2568, 62858), (3558, 45368), (4744, 34026), (5136, 31429), (5671, 28464), (7116, 22684), (9488, 17013), (11342, 14232)]