154477404

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{80963}}^1$

素因数の和:81026

約数の個数: 36

約数和(自身を含む): 397857096

約数和(自身を除く): 243379692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 80963, 161926, 242889, 323852, 485778, 728667, 971556, 1457334, 2914668, 4291039, 8582078, 12873117, 17164156, 25746234, 38619351, 51492468, 77238702, 154477404]

約数ペア:

[(1, 154477404), (2, 77238702), (3, 51492468), (4, 38619351), (6, 25746234), (9, 17164156), (12, 12873117), (18, 8582078), (36, 4291039), (53, 2914668), (106, 1457334), (159, 971556), (212, 728667), (318, 485778), (477, 323852), (636, 242889), (954, 161926), (1908, 80963)]