154025102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 297851904

約数和(自身を除く): 143826802

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 113, 154, 167, 226, 334, 371, 583, 742, 791, 1166, 1169, 1243, 1582, 1837, 2338, 2486, 3674, 4081, 5989, 8162, 8701, 8851, 11978, 12859, 17402, 17702, 18871, 25718, 37742, 41923, 61957, 65879, 83846, 97361, 123914, 131758, 132097, 194722, 207581, 264194, 415162, 461153, 681527, 922306, 1000163, 1363054, 1453067, 2000326, 2906134, 7001141, 11001793, 14002282, 22003586, 77012551, 154025102]

約数ペア:

[(1, 154025102), (2, 77012551), (7, 22003586), (11, 14002282), (14, 11001793), (22, 7001141), (53, 2906134), (77, 2000326), (106, 1453067), (113, 1363054), (154, 1000163), (167, 922306), (226, 681527), (334, 461153), (371, 415162), (583, 264194), (742, 207581), (791, 194722), (1166, 132097), (1169, 131758), (1243, 123914), (1582, 97361), (1837, 83846), (2338, 65879), (2486, 61957), (3674, 41923), (4081, 37742), (5989, 25718), (8162, 18871), (8701, 17702), (8851, 17402), (11978, 12859)]