148567118

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 276869520

約数和(自身を除く): 128302402

約数列:

[1, 2, 7, 14, 19, 38, 49, 73, 98, 133, 146, 266, 511, 931, 1022, 1093, 1387, 1862, 2186, 2774, 3577, 7154, 7651, 9709, 15302, 19418, 20767, 41534, 53557, 67963, 79789, 107114, 135926, 145369, 159578, 290738, 558523, 1017583, 1117046, 1515991, 2035166, 3031982, 3909661, 7819322, 10611937, 21223874, 74283559, 148567118]

約数ペア:

[(1, 148567118), (2, 74283559), (7, 21223874), (14, 10611937), (19, 7819322), (38, 3909661), (49, 3031982), (73, 2035166), (98, 1515991), (133, 1117046), (146, 1017583), (266, 558523), (511, 290738), (931, 159578), (1022, 145369), (1093, 135926), (1387, 107114), (1862, 79789), (2186, 67963), (2774, 53557), (3577, 41534), (7154, 20767), (7651, 19418), (9709, 15302)]