139566168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{276917}}^1$

素因数の和:276936

約数の個数: 48

約数和(自身を含む): 431992080

約数和(自身を除く): 292425912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 276917, 553834, 830751, 1107668, 1661502, 1938419, 2215336, 2492253, 3323004, 3876838, 4984506, 5815257, 6646008, 7753676, 9969012, 11630514, 15507352, 17445771, 19938024, 23261028, 34891542, 46522056, 69783084, 139566168]

約数ペア:

[(1, 139566168), (2, 69783084), (3, 46522056), (4, 34891542), (6, 23261028), (7, 19938024), (8, 17445771), (9, 15507352), (12, 11630514), (14, 9969012), (18, 7753676), (21, 6646008), (24, 5815257), (28, 4984506), (36, 3876838), (42, 3323004), (56, 2492253), (63, 2215336), (72, 1938419), (84, 1661502), (126, 1107668), (168, 830751), (252, 553834), (504, 276917)]