157036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 310464

約数和(自身を除く): 153428

約数列:

[1, 2, 4, 11, 22, 43, 44, 83, 86, 166, 172, 332, 473, 913, 946, 1826, 1892, 3569, 3652, 7138, 14276, 39259, 78518, 157036]

約数ペア:

[(1, 157036), (2, 78518), (4, 39259), (11, 14276), (22, 7138), (43, 3652), (44, 3569), (83, 1892), (86, 1826), (166, 946), (172, 913), (332, 473)]