132359478

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1979}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 270293760

約数和(自身を除く): 137934282

約数列:

[1, 2, 3, 6, 71, 142, 157, 213, 314, 426, 471, 942, 1979, 3958, 5937, 11147, 11874, 22294, 33441, 66882, 140509, 281018, 310703, 421527, 621406, 843054, 932109, 1864218, 22059913, 44119826, 66179739, 132359478]

約数ペア:

[(1, 132359478), (2, 66179739), (3, 44119826), (6, 22059913), (71, 1864218), (142, 932109), (157, 843054), (213, 621406), (314, 421527), (426, 310703), (471, 281018), (942, 140509), (1979, 66882), (3958, 33441), (5937, 22294), (11147, 11874)]