157040012626

素因数分解:

$2^1\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{5190719}}^1$

素因数の和:5192889

約数の個数: 16

約数和(自身を含む): 269336079360

約数和(自身を除く): 112296066734

約数列:

[1, 2, 7, 14, 2161, 4322, 15127, 30254, 5190719, 10381438, 36335033, 72670066, 11217143759, 22434287518, 78520006313, 157040012626]

約数ペア:

[(1, 157040012626), (2, 78520006313), (7, 22434287518), (14, 11217143759), (2161, 72670066), (4322, 36335033), (15127, 10381438), (30254, 5190719)]