8135154

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 19262880

約数和(自身を除く): 11127726

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 881, 1026, 1539, 1762, 2643, 3078, 4617, 5286, 7929, 9234, 15858, 16739, 23787, 33478, 47574, 50217, 71361, 100434, 142722, 150651, 214083, 301302, 428166, 451953, 903906, 1355859, 2711718, 4067577, 8135154]

約数ペア:

[(1, 8135154), (2, 4067577), (3, 2711718), (6, 1355859), (9, 903906), (18, 451953), (19, 428166), (27, 301302), (38, 214083), (54, 150651), (57, 142722), (81, 100434), (114, 71361), (162, 50217), (171, 47574), (243, 33478), (342, 23787), (486, 16739), (513, 15858), (881, 9234), (1026, 7929), (1539, 5286), (1762, 4617), (2643, 3078)]