15539338194

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{4637}}^1$

素因数の和:5135

約数の個数: 64

約数和(自身を含む): 32912732160

約数和(自身を除く): 17373393966

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 419, 838, 1257, 1333, 2514, 2666, 3999, 4637, 7998, 9274, 12989, 13911, 18017, 25978, 27822, 36034, 38967, 54051, 77934, 108102, 143747, 199391, 287494, 398782, 431241, 558527, 598173, 862482, 1117054, 1196346, 1675581, 1942903, 3351162, 3885806, 5828709, 6181121, 11657418, 12362242, 18543363, 37086726, 60229993, 83544829, 120459986, 167089658, 180689979, 250634487, 361379958, 501268974, 2589889699, 5179779398, 7769669097, 15539338194]

約数ペア:

[(1, 15539338194), (2, 7769669097), (3, 5179779398), (6, 2589889699), (31, 501268974), (43, 361379958), (62, 250634487), (86, 180689979), (93, 167089658), (129, 120459986), (186, 83544829), (258, 60229993), (419, 37086726), (838, 18543363), (1257, 12362242), (1333, 11657418), (2514, 6181121), (2666, 5828709), (3999, 3885806), (4637, 3351162), (7998, 1942903), (9274, 1675581), (12989, 1196346), (13911, 1117054), (18017, 862482), (25978, 598173), (27822, 558527), (36034, 431241), (38967, 398782), (54051, 287494), (77934, 199391), (108102, 143747)]