149858884

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{8731}}^1$

素因数の和:9355

約数の個数: 24

約数和(自身を含む): 300241088

約数和(自身を除く): 150382204

約数列:

[1, 2, 4, 7, 14, 28, 613, 1226, 2452, 4291, 8582, 8731, 17164, 17462, 34924, 61117, 122234, 244468, 5352103, 10704206, 21408412, 37464721, 74929442, 149858884]

約数ペア:

[(1, 149858884), (2, 74929442), (4, 37464721), (7, 21408412), (14, 10704206), (28, 5352103), (613, 244468), (1226, 122234), (2452, 61117), (4291, 34924), (8582, 17462), (8731, 17164)]