136797215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 182891520

約数和(自身を除く): 46094305

約数列:

[1, 5, 17, 23, 85, 115, 167, 391, 419, 835, 1955, 2095, 2839, 3841, 7123, 9637, 14195, 19205, 35615, 48185, 65297, 69973, 163829, 326485, 349865, 819145, 1189541, 1609379, 5947705, 8046895, 27359443, 136797215]

約数ペア:

[(1, 136797215), (5, 27359443), (17, 8046895), (23, 5947705), (85, 1609379), (115, 1189541), (167, 819145), (391, 349865), (419, 326485), (835, 163829), (1955, 69973), (2095, 65297), (2839, 48185), (3841, 35615), (7123, 19205), (9637, 14195)]