158860764

素因数分解:

$2^2\times 3^6\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 84

約数和(自身を含む): 420682584

約数和(自身を除く): 261821820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 243, 314, 324, 347, 471, 486, 628, 694, 729, 942, 972, 1041, 1388, 1413, 1458, 1884, 2082, 2826, 2916, 3123, 4164, 4239, 5652, 6246, 8478, 9369, 12492, 12717, 16956, 18738, 25434, 28107, 37476, 38151, 50868, 54479, 56214, 76302, 84321, 108958, 112428, 114453, 152604, 163437, 168642, 217916, 228906, 252963, 326874, 337284, 457812, 490311, 505926, 653748, 980622, 1011852, 1470933, 1961244, 2941866, 4412799, 5883732, 8825598, 13238397, 17651196, 26476794, 39715191, 52953588, 79430382, 158860764]

約数ペア:

[(1, 158860764), (2, 79430382), (3, 52953588), (4, 39715191), (6, 26476794), (9, 17651196), (12, 13238397), (18, 8825598), (27, 5883732), (36, 4412799), (54, 2941866), (81, 1961244), (108, 1470933), (157, 1011852), (162, 980622), (243, 653748), (314, 505926), (324, 490311), (347, 457812), (471, 337284), (486, 326874), (628, 252963), (694, 228906), (729, 217916), (942, 168642), (972, 163437), (1041, 152604), (1388, 114453), (1413, 112428), (1458, 108958), (1884, 84321), (2082, 76302), (2826, 56214), (2916, 54479), (3123, 50868), (4164, 38151), (4239, 37476), (5652, 28107), (6246, 25434), (8478, 18738), (9369, 16956), (12492, 12717)]