165896604671

素因数分解:

$7^1\times {\mathrm{47}}^2\times {\mathrm{2459}}^1\times {\mathrm{4363}}^1$

素因数の和:6923

約数の個数: 24

約数和(自身を含む): 193839104640

約数和(自身を除く): 27942499969

約数列:

[1, 7, 47, 329, 2209, 2459, 4363, 15463, 17213, 30541, 115573, 205061, 809011, 1435427, 5431931, 9637867, 10728617, 38023517, 67465069, 75100319, 504244999, 3529714993, 23699514953, 165896604671]

約数ペア:

[(1, 165896604671), (7, 23699514953), (47, 3529714993), (329, 504244999), (2209, 75100319), (2459, 67465069), (4363, 38023517), (15463, 10728617), (17213, 9637867), (30541, 5431931), (115573, 1435427), (205061, 809011)]