138875346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6217}}^1$

素因数の和:6315

約数の個数: 48

約数和(自身を含む): 323012664

約数和(自身を除く): 184137318

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 438, 657, 1241, 1314, 2482, 3723, 6217, 7446, 11169, 12434, 18651, 22338, 37302, 55953, 105689, 111906, 211378, 317067, 453841, 634134, 907682, 951201, 1361523, 1902402, 2723046, 4084569, 7715297, 8169138, 15430594, 23145891, 46291782, 69437673, 138875346]

約数ペア:

[(1, 138875346), (2, 69437673), (3, 46291782), (6, 23145891), (9, 15430594), (17, 8169138), (18, 7715297), (34, 4084569), (51, 2723046), (73, 1902402), (102, 1361523), (146, 951201), (153, 907682), (219, 634134), (306, 453841), (438, 317067), (657, 211378), (1241, 111906), (1314, 105689), (2482, 55953), (3723, 37302), (6217, 22338), (7446, 18651), (11169, 12434)]