157020810402

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{188274353}}^1$

素因数の和:188274497

約数の個数: 16

約数和(自身を含む): 316300914720

約数和(自身を除く): 159280104318

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 188274353, 376548706, 564823059, 1129646118, 26170135067, 52340270134, 78510405201, 157020810402]

約数ペア:

[(1, 157020810402), (2, 78510405201), (3, 52340270134), (6, 26170135067), (139, 1129646118), (278, 564823059), (417, 376548706), (834, 188274353)]