160557012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 532224000

約数和(自身を除く): 371666988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 43, 44, 54, 63, 66, 77, 84, 86, 99, 108, 126, 129, 132, 154, 172, 189, 198, 231, 252, 258, 297, 301, 308, 378, 387, 396, 449, 462, 473, 516, 594, 602, 693, 756, 774, 898, 903, 924, 946, 1161, 1188, 1204, 1347, 1386, 1419, 1548, 1796, 1806, 1892, 2079, 2322, 2694, 2709, 2772, 2838, 3143, 3311, 3612, 4041, 4158, 4257, 4644, 4939, 5388, 5418, 5676, 6286, 6622, 8082, 8127, 8316, 8514, 9429, 9878, 9933, 10836, 12123, 12572, 12771, 13244, 14817, 16164, 16254, 17028, 18858, 19307, 19756, 19866, 24246, 25542, 28287, 29634, 29799, 32508, 34573, 37716, 38614, 39732, 44451, 48492, 51084, 56574, 57921, 59268, 59598, 69146, 77228, 84861, 88902, 89397, 103719, 113148, 115842, 119196, 133353, 135149, 138292, 169722, 173763, 177804, 178794, 207438, 212377, 231684, 266706, 270298, 311157, 339444, 347526, 357588, 405447, 414876, 424754, 521289, 533412, 540596, 622314, 637131, 695052, 810894, 849508, 933471, 1042578, 1216341, 1244628, 1274262, 1486639, 1621788, 1866942, 1911393, 2085156, 2432682, 2548524, 2973278, 3649023, 3733884, 3822786, 4459917, 4865364, 5734179, 5946556, 7298046, 7645572, 8919834, 11468358, 13379751, 14596092, 17839668, 22936716, 26759502, 40139253, 53519004, 80278506, 160557012]

約数ペア:

[(1, 160557012), (2, 80278506), (3, 53519004), (4, 40139253), (6, 26759502), (7, 22936716), (9, 17839668), (11, 14596092), (12, 13379751), (14, 11468358), (18, 8919834), (21, 7645572), (22, 7298046), (27, 5946556), (28, 5734179), (33, 4865364), (36, 4459917), (42, 3822786), (43, 3733884), (44, 3649023), (54, 2973278), (63, 2548524), (66, 2432682), (77, 2085156), (84, 1911393), (86, 1866942), (99, 1621788), (108, 1486639), (126, 1274262), (129, 1244628), (132, 1216341), (154, 1042578), (172, 933471), (189, 849508), (198, 810894), (231, 695052), (252, 637131), (258, 622314), (297, 540596), (301, 533412), (308, 521289), (378, 424754), (387, 414876), (396, 405447), (449, 357588), (462, 347526), (473, 339444), (516, 311157), (594, 270298), (602, 266706), (693, 231684), (756, 212377), (774, 207438), (898, 178794), (903, 177804), (924, 173763), (946, 169722), (1161, 138292), (1188, 135149), (1204, 133353), (1347, 119196), (1386, 115842), (1419, 113148), (1548, 103719), (1796, 89397), (1806, 88902), (1892, 84861), (2079, 77228), (2322, 69146), (2694, 59598), (2709, 59268), (2772, 57921), (2838, 56574), (3143, 51084), (3311, 48492), (3612, 44451), (4041, 39732), (4158, 38614), (4257, 37716), (4644, 34573), (4939, 32508), (5388, 29799), (5418, 29634), (5676, 28287), (6286, 25542), (6622, 24246), (8082, 19866), (8127, 19756), (8316, 19307), (8514, 18858), (9429, 17028), (9878, 16254), (9933, 16164), (10836, 14817), (12123, 13244), (12572, 12771)]