164489622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 372314880

約数和(自身を除く): 207825258

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 89, 123, 178, 246, 267, 451, 534, 683, 902, 979, 1353, 1366, 1958, 2049, 2706, 2937, 3649, 4098, 5874, 7298, 7513, 10947, 15026, 21894, 22539, 28003, 40139, 45078, 56006, 60787, 80278, 84009, 120417, 121574, 168018, 182361, 240834, 308033, 364722, 616066, 668657, 924099, 1337314, 1848198, 2005971, 2492267, 4011942, 4984534, 7476801, 14953602, 27414937, 54829874, 82244811, 164489622]

約数ペア:

[(1, 164489622), (2, 82244811), (3, 54829874), (6, 27414937), (11, 14953602), (22, 7476801), (33, 4984534), (41, 4011942), (66, 2492267), (82, 2005971), (89, 1848198), (123, 1337314), (178, 924099), (246, 668657), (267, 616066), (451, 364722), (534, 308033), (683, 240834), (902, 182361), (979, 168018), (1353, 121574), (1366, 120417), (1958, 84009), (2049, 80278), (2706, 60787), (2937, 56006), (3649, 45078), (4098, 40139), (5874, 28003), (7298, 22539), (7513, 21894), (10947, 15026)]