271763154

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 662840640

約数和(自身を除く): 391077486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 169, 194, 234, 291, 307, 338, 351, 507, 582, 614, 702, 873, 921, 1014, 1261, 1521, 1746, 1842, 2522, 2619, 2763, 3042, 3783, 3991, 4563, 5238, 5526, 7566, 7982, 8289, 9126, 11349, 11973, 16393, 16578, 22698, 23946, 29779, 32786, 34047, 35919, 49179, 51883, 59558, 68094, 71838, 89337, 98358, 103766, 107757, 147537, 155649, 178674, 215514, 268011, 295074, 311298, 387127, 442611, 466947, 536022, 774254, 804033, 885222, 933894, 1161381, 1400841, 1608066, 2322762, 2801682, 3484143, 5032651, 6968286, 10065302, 10452429, 15097953, 20904858, 30195906, 45293859, 90587718, 135881577, 271763154]

約数ペア:

[(1, 271763154), (2, 135881577), (3, 90587718), (6, 45293859), (9, 30195906), (13, 20904858), (18, 15097953), (26, 10452429), (27, 10065302), (39, 6968286), (54, 5032651), (78, 3484143), (97, 2801682), (117, 2322762), (169, 1608066), (194, 1400841), (234, 1161381), (291, 933894), (307, 885222), (338, 804033), (351, 774254), (507, 536022), (582, 466947), (614, 442611), (702, 387127), (873, 311298), (921, 295074), (1014, 268011), (1261, 215514), (1521, 178674), (1746, 155649), (1842, 147537), (2522, 107757), (2619, 103766), (2763, 98358), (3042, 89337), (3783, 71838), (3991, 68094), (4563, 59558), (5238, 51883), (5526, 49179), (7566, 35919), (7982, 34047), (8289, 32786), (9126, 29779), (11349, 23946), (11973, 22698), (16393, 16578)]