128453364

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{30497}}^1$

素因数の和:30526

約数の個数: 60

約数和(自身を含む): 361645284

約数和(自身を除く): 233191920

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 30497, 60994, 91491, 121988, 182982, 274473, 365964, 396461, 548946, 792922, 823419, 1097892, 1189383, 1585844, 1646838, 2378766, 2470257, 3293676, 3568149, 4757532, 4940514, 7136298, 9881028, 10704447, 14272596, 21408894, 32113341, 42817788, 64226682, 128453364]

約数ペア:

[(1, 128453364), (2, 64226682), (3, 42817788), (4, 32113341), (6, 21408894), (9, 14272596), (12, 10704447), (13, 9881028), (18, 7136298), (26, 4940514), (27, 4757532), (36, 3568149), (39, 3293676), (52, 2470257), (54, 2378766), (78, 1646838), (81, 1585844), (108, 1189383), (117, 1097892), (156, 823419), (162, 792922), (234, 548946), (324, 396461), (351, 365964), (468, 274473), (702, 182982), (1053, 121988), (1404, 91491), (2106, 60994), (4212, 30497)]