171386754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 449473536

約数和(自身を除く): 278086782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 127, 138, 154, 161, 231, 253, 254, 322, 381, 462, 483, 506, 759, 762, 889, 966, 1397, 1518, 1771, 1778, 2667, 2794, 2921, 3542, 4191, 5313, 5334, 5842, 8382, 8763, 9779, 10626, 16129, 17526, 19558, 20447, 29337, 32131, 32258, 40894, 48387, 58674, 61341, 64262, 96393, 96774, 112903, 122682, 177419, 192786, 224917, 225806, 338709, 354838, 370967, 449834, 532257, 674751, 677418, 741934, 1064514, 1112901, 1241933, 1349502, 2225802, 2483866, 2596769, 3725799, 4080637, 5193538, 7451598, 7790307, 8161274, 12241911, 15580614, 24483822, 28564459, 57128918, 85693377, 171386754]

約数ペア:

[(1, 171386754), (2, 85693377), (3, 57128918), (6, 28564459), (7, 24483822), (11, 15580614), (14, 12241911), (21, 8161274), (22, 7790307), (23, 7451598), (33, 5193538), (42, 4080637), (46, 3725799), (66, 2596769), (69, 2483866), (77, 2225802), (127, 1349502), (138, 1241933), (154, 1112901), (161, 1064514), (231, 741934), (253, 677418), (254, 674751), (322, 532257), (381, 449834), (462, 370967), (483, 354838), (506, 338709), (759, 225806), (762, 224917), (889, 192786), (966, 177419), (1397, 122682), (1518, 112903), (1771, 96774), (1778, 96393), (2667, 64262), (2794, 61341), (2921, 58674), (3542, 48387), (4191, 40894), (5313, 32258), (5334, 32131), (5842, 29337), (8382, 20447), (8763, 19558), (9779, 17526), (10626, 16129)]