170596531

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 209664000

約数和(自身を除く): 39067469

約数列:

[1, 7, 29, 41, 103, 199, 203, 287, 721, 1189, 1393, 2987, 4223, 5771, 8159, 8323, 20497, 20909, 29561, 40397, 57113, 122467, 143479, 236611, 594413, 840377, 857269, 1656277, 4160891, 5882639, 24370933, 170596531]

約数ペア:

[(1, 170596531), (7, 24370933), (29, 5882639), (41, 4160891), (103, 1656277), (199, 857269), (203, 840377), (287, 594413), (721, 236611), (1189, 143479), (1393, 122467), (2987, 57113), (4223, 40397), (5771, 29561), (8159, 20909), (8323, 20497)]