155510964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617107}}^1$

素因数の和:617124

約数の個数: 36

約数和(自身を含む): 449254624

約数和(自身を除く): 293743660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617107, 1234214, 1851321, 2468428, 3702642, 4319749, 5553963, 7405284, 8639498, 11107926, 12959247, 17278996, 22215852, 25918494, 38877741, 51836988, 77755482, 155510964]

約数ペア:

[(1, 155510964), (2, 77755482), (3, 51836988), (4, 38877741), (6, 25918494), (7, 22215852), (9, 17278996), (12, 12959247), (14, 11107926), (18, 8639498), (21, 7405284), (28, 5553963), (36, 4319749), (42, 3702642), (63, 2468428), (84, 1851321), (126, 1234214), (252, 617107)]