165970070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103087}}^1$

素因数の和:103124

約数の個数: 32

約数和(自身を含む): 356272128

約数和(自身を除く): 190302058

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 103087, 206174, 515435, 721609, 1030870, 1443218, 2371001, 3608045, 4742002, 7216090, 11855005, 16597007, 23710010, 33194014, 82985035, 165970070]

約数ペア:

[(1, 165970070), (2, 82985035), (5, 33194014), (7, 23710010), (10, 16597007), (14, 11855005), (23, 7216090), (35, 4742002), (46, 3608045), (70, 2371001), (115, 1443218), (161, 1030870), (230, 721609), (322, 515435), (805, 206174), (1610, 103087)]