180182934

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 411583680

約数和(自身を除く): 231400746

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 157, 159, 314, 318, 401, 471, 477, 802, 942, 954, 1203, 1413, 1431, 2406, 2826, 2862, 3609, 4239, 7218, 8321, 8478, 10827, 16642, 21253, 21654, 24963, 42506, 49926, 62957, 63759, 74889, 125914, 127518, 149778, 188871, 191277, 224667, 377742, 382554, 449334, 566613, 573831, 1133226, 1147662, 1699839, 3336721, 3399678, 6673442, 10010163, 20020326, 30030489, 60060978, 90091467, 180182934]

約数ペア:

[(1, 180182934), (2, 90091467), (3, 60060978), (6, 30030489), (9, 20020326), (18, 10010163), (27, 6673442), (53, 3399678), (54, 3336721), (106, 1699839), (157, 1147662), (159, 1133226), (314, 573831), (318, 566613), (401, 449334), (471, 382554), (477, 377742), (802, 224667), (942, 191277), (954, 188871), (1203, 149778), (1413, 127518), (1431, 125914), (2406, 74889), (2826, 63759), (2862, 62957), (3609, 49926), (4239, 42506), (7218, 24963), (8321, 21654), (8478, 21253), (10827, 16642)]