161175315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26017}}^1$

素因数の和:26091

約数の個数: 32

約数和(自身を含む): 299727360

約数和(自身を除く): 138552045

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 26017, 78051, 130085, 182119, 390255, 546357, 910595, 1535003, 2731785, 4605009, 7675015, 10745021, 23025045, 32235063, 53725105, 161175315]

約数ペア:

[(1, 161175315), (3, 53725105), (5, 32235063), (7, 23025045), (15, 10745021), (21, 7675015), (35, 4605009), (59, 2731785), (105, 1535003), (177, 910595), (295, 546357), (413, 390255), (885, 182119), (1239, 130085), (2065, 78051), (6195, 26017)]