145868814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 422822400

約数和(自身を除く): 276953586

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 43, 57, 63, 78, 86, 91, 109, 114, 117, 126, 129, 133, 171, 182, 218, 234, 247, 258, 266, 273, 301, 327, 342, 387, 399, 494, 546, 559, 602, 654, 741, 763, 774, 798, 817, 819, 903, 981, 1118, 1197, 1417, 1482, 1526, 1634, 1638, 1677, 1729, 1806, 1962, 2071, 2223, 2289, 2394, 2451, 2709, 2834, 3354, 3458, 3913, 4142, 4251, 4446, 4578, 4687, 4902, 5031, 5187, 5418, 5719, 6213, 6867, 7353, 7826, 8502, 9374, 9919, 10062, 10374, 10621, 11438, 11739, 12426, 12753, 13734, 14061, 14497, 14706, 15561, 17157, 18639, 19838, 21242, 23478, 25506, 26923, 28122, 28994, 29757, 31122, 31863, 32809, 34314, 35217, 37278, 42183, 43491, 51471, 53846, 59514, 60931, 63726, 65618, 70434, 74347, 80769, 84366, 86982, 89053, 89271, 95589, 98427, 102942, 121862, 130473, 148694, 161538, 178106, 178542, 182793, 188461, 191178, 196854, 223041, 242307, 260946, 267159, 295281, 365586, 376922, 426517, 446082, 484614, 534318, 548379, 565383, 590562, 623371, 669123, 801477, 853034, 1096758, 1130766, 1157689, 1246742, 1279551, 1338246, 1602954, 1696149, 1870113, 2315378, 2559102, 3392298, 3473067, 3740226, 3838653, 5610339, 6946134, 7677306, 8103823, 10419201, 11220678, 16207646, 20838402, 24311469, 48622938, 72934407, 145868814]

約数ペア:

[(1, 145868814), (2, 72934407), (3, 48622938), (6, 24311469), (7, 20838402), (9, 16207646), (13, 11220678), (14, 10419201), (18, 8103823), (19, 7677306), (21, 6946134), (26, 5610339), (38, 3838653), (39, 3740226), (42, 3473067), (43, 3392298), (57, 2559102), (63, 2315378), (78, 1870113), (86, 1696149), (91, 1602954), (109, 1338246), (114, 1279551), (117, 1246742), (126, 1157689), (129, 1130766), (133, 1096758), (171, 853034), (182, 801477), (218, 669123), (234, 623371), (247, 590562), (258, 565383), (266, 548379), (273, 534318), (301, 484614), (327, 446082), (342, 426517), (387, 376922), (399, 365586), (494, 295281), (546, 267159), (559, 260946), (602, 242307), (654, 223041), (741, 196854), (763, 191178), (774, 188461), (798, 182793), (817, 178542), (819, 178106), (903, 161538), (981, 148694), (1118, 130473), (1197, 121862), (1417, 102942), (1482, 98427), (1526, 95589), (1634, 89271), (1638, 89053), (1677, 86982), (1729, 84366), (1806, 80769), (1962, 74347), (2071, 70434), (2223, 65618), (2289, 63726), (2394, 60931), (2451, 59514), (2709, 53846), (2834, 51471), (3354, 43491), (3458, 42183), (3913, 37278), (4142, 35217), (4251, 34314), (4446, 32809), (4578, 31863), (4687, 31122), (4902, 29757), (5031, 28994), (5187, 28122), (5418, 26923), (5719, 25506), (6213, 23478), (6867, 21242), (7353, 19838), (7826, 18639), (8502, 17157), (9374, 15561), (9919, 14706), (10062, 14497), (10374, 14061), (10621, 13734), (11438, 12753), (11739, 12426)]