179271312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2083}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 508562688

約数和(自身を除く): 329291376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 163, 176, 264, 326, 489, 528, 652, 978, 1304, 1793, 1956, 2083, 2608, 3586, 3912, 4166, 5379, 6249, 7172, 7824, 8332, 10758, 12498, 14344, 16664, 21516, 22913, 24996, 28688, 33328, 43032, 45826, 49992, 68739, 86064, 91652, 99984, 137478, 183304, 274956, 339529, 366608, 549912, 679058, 1018587, 1099824, 1358116, 2037174, 2716232, 3734819, 4074348, 5432464, 7469638, 8148696, 11204457, 14939276, 16297392, 22408914, 29878552, 44817828, 59757104, 89635656, 179271312]

約数ペア:

[(1, 179271312), (2, 89635656), (3, 59757104), (4, 44817828), (6, 29878552), (8, 22408914), (11, 16297392), (12, 14939276), (16, 11204457), (22, 8148696), (24, 7469638), (33, 5432464), (44, 4074348), (48, 3734819), (66, 2716232), (88, 2037174), (132, 1358116), (163, 1099824), (176, 1018587), (264, 679058), (326, 549912), (489, 366608), (528, 339529), (652, 274956), (978, 183304), (1304, 137478), (1793, 99984), (1956, 91652), (2083, 86064), (2608, 68739), (3586, 49992), (3912, 45826), (4166, 43032), (5379, 33328), (6249, 28688), (7172, 24996), (7824, 22913), (8332, 21516), (10758, 16664), (12498, 14344)]