153916074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2716

約数の個数: 72

約数和(自身を含む): 380259360

約数和(自身を除く): 226343286

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 2663, 3042, 3211, 4446, 5326, 6422, 7989, 9633, 15978, 19266, 23967, 28899, 34619, 47934, 50597, 57798, 69238, 101194, 103857, 151791, 207714, 303582, 311571, 450047, 455373, 623142, 657761, 900094, 910746, 1315522, 1350141, 1973283, 2700282, 3946566, 4050423, 5919849, 8100846, 8550893, 11839698, 17101786, 25652679, 51305358, 76958037, 153916074]

約数ペア:

[(1, 153916074), (2, 76958037), (3, 51305358), (6, 25652679), (9, 17101786), (13, 11839698), (18, 8550893), (19, 8100846), (26, 5919849), (38, 4050423), (39, 3946566), (57, 2700282), (78, 1973283), (114, 1350141), (117, 1315522), (169, 910746), (171, 900094), (234, 657761), (247, 623142), (338, 455373), (342, 450047), (494, 311571), (507, 303582), (741, 207714), (1014, 151791), (1482, 103857), (1521, 101194), (2223, 69238), (2663, 57798), (3042, 50597), (3211, 47934), (4446, 34619), (5326, 28899), (6422, 23967), (7989, 19266), (9633, 15978)]