157099344556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{883991}}^1$

素因数の和:884590

約数の個数: 48

約数和(自身を含む): 343356636672

約数和(自身を除く): 186257292116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 577, 1154, 2308, 4039, 6347, 8078, 12694, 16156, 25388, 44429, 88858, 177716, 883991, 1767982, 3535964, 6187937, 9723901, 12375874, 19447802, 24751748, 38895604, 68067307, 136134614, 272269228, 510062807, 1020125614, 2040251228, 3570439649, 5610690877, 7140879298, 11221381754, 14281758596, 22442763508, 39274836139, 78549672278, 157099344556]

約数ペア:

[(1, 157099344556), (2, 78549672278), (4, 39274836139), (7, 22442763508), (11, 14281758596), (14, 11221381754), (22, 7140879298), (28, 5610690877), (44, 3570439649), (77, 2040251228), (154, 1020125614), (308, 510062807), (577, 272269228), (1154, 136134614), (2308, 68067307), (4039, 38895604), (6347, 24751748), (8078, 19447802), (12694, 12375874), (16156, 9723901), (25388, 6187937), (44429, 3535964), (88858, 1767982), (177716, 883991)]