166876164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 216

約数和(自身を含む): 557706240

約数和(自身を除く): 390830076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 49, 52, 57, 63, 76, 78, 84, 91, 98, 114, 117, 126, 133, 147, 156, 171, 182, 196, 228, 234, 247, 252, 266, 273, 294, 342, 364, 383, 399, 441, 468, 494, 532, 546, 588, 637, 684, 741, 766, 798, 819, 882, 931, 988, 1092, 1149, 1197, 1274, 1482, 1532, 1596, 1638, 1729, 1764, 1862, 1911, 2223, 2298, 2394, 2548, 2681, 2793, 2964, 3276, 3447, 3458, 3724, 3822, 4446, 4596, 4788, 4979, 5187, 5362, 5586, 5733, 6894, 6916, 7277, 7644, 8043, 8379, 8892, 9958, 10374, 10724, 11172, 11466, 12103, 13788, 14554, 14937, 15561, 16086, 16758, 18767, 19916, 20748, 21831, 22932, 24129, 24206, 29108, 29874, 31122, 32172, 33516, 34853, 36309, 37534, 43662, 44811, 48258, 48412, 50939, 56301, 59748, 62244, 65493, 69706, 72618, 75068, 87324, 89622, 94601, 96516, 101878, 104559, 108927, 112602, 130986, 139412, 145236, 152817, 168903, 179244, 189202, 203756, 209118, 217854, 225204, 243971, 261972, 283803, 305634, 313677, 337806, 356573, 378404, 418236, 435708, 458451, 487942, 567606, 611268, 627354, 662207, 675612, 713146, 731913, 851409, 916902, 975884, 1069719, 1135212, 1254708, 1324414, 1426292, 1463826, 1702818, 1833804, 1986621, 2139438, 2195739, 2648828, 2927652, 3209157, 3405636, 3973242, 4278876, 4391478, 4635449, 5959863, 6418314, 7946484, 8782956, 9270898, 11919726, 12836628, 13906347, 18541796, 23839452, 27812694, 41719041, 55625388, 83438082, 166876164]

約数ペア:

[(1, 166876164), (2, 83438082), (3, 55625388), (4, 41719041), (6, 27812694), (7, 23839452), (9, 18541796), (12, 13906347), (13, 12836628), (14, 11919726), (18, 9270898), (19, 8782956), (21, 7946484), (26, 6418314), (28, 5959863), (36, 4635449), (38, 4391478), (39, 4278876), (42, 3973242), (49, 3405636), (52, 3209157), (57, 2927652), (63, 2648828), (76, 2195739), (78, 2139438), (84, 1986621), (91, 1833804), (98, 1702818), (114, 1463826), (117, 1426292), (126, 1324414), (133, 1254708), (147, 1135212), (156, 1069719), (171, 975884), (182, 916902), (196, 851409), (228, 731913), (234, 713146), (247, 675612), (252, 662207), (266, 627354), (273, 611268), (294, 567606), (342, 487942), (364, 458451), (383, 435708), (399, 418236), (441, 378404), (468, 356573), (494, 337806), (532, 313677), (546, 305634), (588, 283803), (637, 261972), (684, 243971), (741, 225204), (766, 217854), (798, 209118), (819, 203756), (882, 189202), (931, 179244), (988, 168903), (1092, 152817), (1149, 145236), (1197, 139412), (1274, 130986), (1482, 112602), (1532, 108927), (1596, 104559), (1638, 101878), (1729, 96516), (1764, 94601), (1862, 89622), (1911, 87324), (2223, 75068), (2298, 72618), (2394, 69706), (2548, 65493), (2681, 62244), (2793, 59748), (2964, 56301), (3276, 50939), (3447, 48412), (3458, 48258), (3724, 44811), (3822, 43662), (4446, 37534), (4596, 36309), (4788, 34853), (4979, 33516), (5187, 32172), (5362, 31122), (5586, 29874), (5733, 29108), (6894, 24206), (6916, 24129), (7277, 22932), (7644, 21831), (8043, 20748), (8379, 19916), (8892, 18767), (9958, 16758), (10374, 16086), (10724, 15561), (11172, 14937), (11466, 14554), (12103, 13788)]