156982124894

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6247}}^1\times {\mathrm{78041}}^1$

素因数の和:84320

約数の個数: 32

約数和(自身を含む): 280861295616

約数和(自身を除く): 123879170722

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6247, 12494, 43729, 78041, 87458, 143681, 156082, 287362, 546287, 1005767, 1092574, 1794943, 2011534, 3589886, 12564601, 25129202, 487522127, 975044254, 3412654889, 6825309778, 11213008921, 22426017842, 78491062447, 156982124894]

約数ペア:

[(1, 156982124894), (2, 78491062447), (7, 22426017842), (14, 11213008921), (23, 6825309778), (46, 3412654889), (161, 975044254), (322, 487522127), (6247, 25129202), (12494, 12564601), (43729, 3589886), (78041, 2011534), (87458, 1794943), (143681, 1092574), (156082, 1005767), (287362, 546287)]