8180156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 15146880

約数和(自身を除く): 6966724

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 1609, 2542, 3218, 5084, 6436, 49879, 65969, 99758, 131938, 199516, 263876, 2045039, 4090078, 8180156]

約数ペア:

[(1, 8180156), (2, 4090078), (4, 2045039), (31, 263876), (41, 199516), (62, 131938), (82, 99758), (124, 65969), (164, 49879), (1271, 6436), (1609, 5084), (2542, 3218)]