141149734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 235923840

約数和(自身を除く): 94774106

約数列:

[1, 2, 11, 22, 73, 146, 179, 358, 491, 803, 982, 1606, 1969, 3938, 5401, 10802, 13067, 26134, 35843, 71686, 87889, 143737, 175778, 287474, 394273, 788546, 966779, 1933558, 6415897, 12831794, 70574867, 141149734]

約数ペア:

[(1, 141149734), (2, 70574867), (11, 12831794), (22, 6415897), (73, 1933558), (146, 966779), (179, 788546), (358, 394273), (491, 287474), (803, 175778), (982, 143737), (1606, 87889), (1969, 71686), (3938, 35843), (5401, 26134), (10802, 13067)]