166470136

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 374330880

約数和(自身を除く): 207860744

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 307, 322, 421, 614, 644, 842, 1228, 1288, 1684, 2149, 2456, 2947, 3368, 4298, 5894, 7061, 8596, 9683, 11788, 14122, 17192, 19366, 23576, 28244, 38732, 49427, 56488, 67781, 77464, 98854, 129247, 135562, 197708, 258494, 271124, 395416, 516988, 542248, 904729, 1033976, 1809458, 2972681, 3618916, 5945362, 7237832, 11890724, 20808767, 23781448, 41617534, 83235068, 166470136]

約数ペア:

[(1, 166470136), (2, 83235068), (4, 41617534), (7, 23781448), (8, 20808767), (14, 11890724), (23, 7237832), (28, 5945362), (46, 3618916), (56, 2972681), (92, 1809458), (161, 1033976), (184, 904729), (307, 542248), (322, 516988), (421, 395416), (614, 271124), (644, 258494), (842, 197708), (1228, 135562), (1288, 129247), (1684, 98854), (2149, 77464), (2456, 67781), (2947, 56488), (3368, 49427), (4298, 38732), (5894, 28244), (7061, 23576), (8596, 19366), (9683, 17192), (11788, 14122)]