89255166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 247079952

約数和(自身を除く): 157824786

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 121, 143, 147, 154, 182, 193, 231, 242, 273, 286, 294, 363, 386, 429, 462, 539, 546, 579, 637, 726, 847, 858, 1001, 1078, 1158, 1274, 1351, 1573, 1617, 1694, 1911, 2002, 2123, 2509, 2541, 2702, 3003, 3146, 3234, 3822, 4053, 4246, 4719, 5018, 5082, 5929, 6006, 6369, 7007, 7527, 8106, 9438, 9457, 11011, 11858, 12738, 14014, 14861, 15054, 17563, 17787, 18914, 21021, 22022, 23353, 27599, 28371, 29722, 33033, 35126, 35574, 42042, 44583, 46706, 52689, 55198, 56742, 66066, 70059, 77077, 82797, 89166, 104027, 105378, 122941, 140118, 154154, 163471, 165594, 193193, 208054, 231231, 245882, 303589, 312081, 326942, 368823, 386386, 462462, 490413, 579579, 607178, 624162, 737646, 910767, 980826, 1144297, 1159158, 1352351, 1821534, 2125123, 2288594, 2704702, 3432891, 4057053, 4250246, 6375369, 6865782, 8114106, 12750738, 14875861, 29751722, 44627583, 89255166]

約数ペア:

[(1, 89255166), (2, 44627583), (3, 29751722), (6, 14875861), (7, 12750738), (11, 8114106), (13, 6865782), (14, 6375369), (21, 4250246), (22, 4057053), (26, 3432891), (33, 2704702), (39, 2288594), (42, 2125123), (49, 1821534), (66, 1352351), (77, 1159158), (78, 1144297), (91, 980826), (98, 910767), (121, 737646), (143, 624162), (147, 607178), (154, 579579), (182, 490413), (193, 462462), (231, 386386), (242, 368823), (273, 326942), (286, 312081), (294, 303589), (363, 245882), (386, 231231), (429, 208054), (462, 193193), (539, 165594), (546, 163471), (579, 154154), (637, 140118), (726, 122941), (847, 105378), (858, 104027), (1001, 89166), (1078, 82797), (1158, 77077), (1274, 70059), (1351, 66066), (1573, 56742), (1617, 55198), (1694, 52689), (1911, 46706), (2002, 44583), (2123, 42042), (2509, 35574), (2541, 35126), (2702, 33033), (3003, 29722), (3146, 28371), (3234, 27599), (3822, 23353), (4053, 22022), (4246, 21021), (4719, 18914), (5018, 17787), (5082, 17563), (5929, 15054), (6006, 14861), (6369, 14014), (7007, 12738), (7527, 11858), (8106, 11011), (9438, 9457)]