157480366

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1\times {\mathrm{1567}}^1$

素因数の和:2139

約数の個数: 16

約数和(自身を含む): 239057280

約数和(自身を除く): 81576914

約数列:

[1, 2, 109, 218, 461, 922, 1567, 3134, 50249, 100498, 170803, 341606, 722387, 1444774, 78740183, 157480366]

約数ペア:

[(1, 157480366), (2, 78740183), (109, 1444774), (218, 722387), (461, 341606), (922, 170803), (1567, 100498), (3134, 50249)]