166074155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4637}}^1$

素因数の和:4703

約数の個数: 32

約数和(自身を含む): 233755200

約数和(自身を除く): 67681045

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2755, 4637, 7163, 23185, 35815, 60281, 88103, 134473, 301405, 440515, 672365, 1145339, 1748149, 2554987, 5726695, 8740745, 12774935, 33214831, 166074155]

約数ペア:

[(1, 166074155), (5, 33214831), (13, 12774935), (19, 8740745), (29, 5726695), (65, 2554987), (95, 1748149), (145, 1145339), (247, 672365), (377, 440515), (551, 301405), (1235, 134473), (1885, 88103), (2755, 60281), (4637, 35815), (7163, 23185)]