152912242

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{19751}}^1$

素因数の和:19846

約数の個数: 24

約数和(自身を含む): 270207360

約数和(自身を除く): 117295118

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 19751, 39502, 138257, 276514, 967799, 1560329, 1935598, 3120658, 10922303, 21844606, 76456121, 152912242]

約数ペア:

[(1, 152912242), (2, 76456121), (7, 21844606), (14, 10922303), (49, 3120658), (79, 1935598), (98, 1560329), (158, 967799), (553, 276514), (1106, 138257), (3871, 39502), (7742, 19751)]