142909326

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5179}}^1$

素因数の和:5270

約数の個数: 64

約数和(自身を含む): 367987200

約数和(自身を除く): 225077874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 3066, 3942, 4599, 5179, 9198, 10358, 13797, 15537, 27594, 31074, 36253, 46611, 72506, 93222, 108759, 139833, 217518, 279666, 326277, 378067, 652554, 756134, 978831, 1134201, 1957662, 2268402, 2646469, 3402603, 5292938, 6805206, 7939407, 10207809, 15878814, 20415618, 23818221, 47636442, 71454663, 142909326]

約数ペア:

[(1, 142909326), (2, 71454663), (3, 47636442), (6, 23818221), (7, 20415618), (9, 15878814), (14, 10207809), (18, 7939407), (21, 6805206), (27, 5292938), (42, 3402603), (54, 2646469), (63, 2268402), (73, 1957662), (126, 1134201), (146, 978831), (189, 756134), (219, 652554), (378, 378067), (438, 326277), (511, 279666), (657, 217518), (1022, 139833), (1314, 108759), (1533, 93222), (1971, 72506), (3066, 46611), (3942, 36253), (4599, 31074), (5179, 27594), (9198, 15537), (10358, 13797)]