145340076

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{35311}}^1$

素因数の和:35339

約数の個数: 48

約数和(自身を含む): 395494400

約数和(自身を除く): 250154324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 35311, 70622, 105933, 141244, 211866, 247177, 423732, 494354, 741531, 988708, 1483062, 1730239, 2966124, 3460478, 5190717, 6920956, 10381434, 12111673, 20762868, 24223346, 36335019, 48446692, 72670038, 145340076]

約数ペア:

[(1, 145340076), (2, 72670038), (3, 48446692), (4, 36335019), (6, 24223346), (7, 20762868), (12, 12111673), (14, 10381434), (21, 6920956), (28, 5190717), (42, 3460478), (49, 2966124), (84, 1730239), (98, 1483062), (147, 988708), (196, 741531), (294, 494354), (343, 423732), (588, 247177), (686, 211866), (1029, 141244), (1372, 105933), (2058, 70622), (4116, 35311)]