147719588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{16319}}^1$

素因数の和:16427

約数の個数: 24

約数和(自身を含む): 270520320

約数和(自身を除く): 122800732

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 16319, 32638, 65276, 505889, 1011778, 1191287, 2023556, 2382574, 4765148, 36929897, 73859794, 147719588]

約数ペア:

[(1, 147719588), (2, 73859794), (4, 36929897), (31, 4765148), (62, 2382574), (73, 2023556), (124, 1191287), (146, 1011778), (292, 505889), (2263, 65276), (4526, 32638), (9052, 16319)]