169888006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 273715200

約数和(自身を除く): 103827194

約数列:

[1, 2, 19, 38, 89, 178, 191, 263, 382, 526, 1691, 3382, 3629, 4997, 7258, 9994, 16999, 23407, 33998, 46814, 50233, 100466, 322981, 444733, 645962, 889466, 954427, 1908854, 4470737, 8941474, 84944003, 169888006]

約数ペア:

[(1, 169888006), (2, 84944003), (19, 8941474), (38, 4470737), (89, 1908854), (178, 954427), (191, 889466), (263, 645962), (382, 444733), (526, 322981), (1691, 100466), (3382, 50233), (3629, 46814), (4997, 33998), (7258, 23407), (9994, 16999)]