158074488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 144

約数和(自身を含む): 506156040

約数和(自身を除く): 348081552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 676, 792, 858, 936, 1014, 1144, 1181, 1287, 1352, 1521, 1716, 1859, 2028, 2362, 2574, 3042, 3432, 3543, 3718, 4056, 4724, 5148, 5577, 6084, 7086, 7436, 9448, 10296, 10629, 11154, 12168, 12991, 14172, 14872, 15353, 16731, 21258, 22308, 25982, 28344, 30706, 33462, 38973, 42516, 44616, 46059, 51964, 61412, 66924, 77946, 85032, 92118, 103928, 116919, 122824, 133848, 138177, 155892, 168883, 184236, 199589, 233838, 276354, 311784, 337766, 368472, 399178, 467676, 506649, 552708, 598767, 675532, 798356, 935352, 1013298, 1105416, 1197534, 1351064, 1519947, 1596712, 1796301, 2026596, 2195479, 2395068, 3039894, 3592602, 4053192, 4390958, 4790136, 6079788, 6586437, 7185204, 8781916, 12159576, 13172874, 14370408, 17563832, 19759311, 26345748, 39518622, 52691496, 79037244, 158074488]

約数ペア:

[(1, 158074488), (2, 79037244), (3, 52691496), (4, 39518622), (6, 26345748), (8, 19759311), (9, 17563832), (11, 14370408), (12, 13172874), (13, 12159576), (18, 8781916), (22, 7185204), (24, 6586437), (26, 6079788), (33, 4790136), (36, 4390958), (39, 4053192), (44, 3592602), (52, 3039894), (66, 2395068), (72, 2195479), (78, 2026596), (88, 1796301), (99, 1596712), (104, 1519947), (117, 1351064), (132, 1197534), (143, 1105416), (156, 1013298), (169, 935352), (198, 798356), (234, 675532), (264, 598767), (286, 552708), (312, 506649), (338, 467676), (396, 399178), (429, 368472), (468, 337766), (507, 311784), (572, 276354), (676, 233838), (792, 199589), (858, 184236), (936, 168883), (1014, 155892), (1144, 138177), (1181, 133848), (1287, 122824), (1352, 116919), (1521, 103928), (1716, 92118), (1859, 85032), (2028, 77946), (2362, 66924), (2574, 61412), (3042, 51964), (3432, 46059), (3543, 44616), (3718, 42516), (4056, 38973), (4724, 33462), (5148, 30706), (5577, 28344), (6084, 25982), (7086, 22308), (7436, 21258), (9448, 16731), (10296, 15353), (10629, 14872), (11154, 14172), (12168, 12991)]