155164536

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 431308800

約数和(自身を除く): 276144264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 127, 142, 213, 239, 254, 284, 381, 426, 478, 508, 568, 639, 717, 762, 852, 956, 1016, 1143, 1278, 1434, 1524, 1704, 1912, 2151, 2286, 2556, 2868, 3048, 4302, 4572, 5112, 5736, 8604, 9017, 9144, 16969, 17208, 18034, 27051, 30353, 33938, 36068, 50907, 54102, 60706, 67876, 72136, 81153, 91059, 101814, 108204, 121412, 135752, 152721, 162306, 182118, 203628, 216408, 242824, 273177, 305442, 324612, 364236, 407256, 546354, 610884, 649224, 728472, 1092708, 1221768, 2155063, 2185416, 4310126, 6465189, 8620252, 12930378, 17240504, 19395567, 25860756, 38791134, 51721512, 77582268, 155164536]

約数ペア:

[(1, 155164536), (2, 77582268), (3, 51721512), (4, 38791134), (6, 25860756), (8, 19395567), (9, 17240504), (12, 12930378), (18, 8620252), (24, 6465189), (36, 4310126), (71, 2185416), (72, 2155063), (127, 1221768), (142, 1092708), (213, 728472), (239, 649224), (254, 610884), (284, 546354), (381, 407256), (426, 364236), (478, 324612), (508, 305442), (568, 273177), (639, 242824), (717, 216408), (762, 203628), (852, 182118), (956, 162306), (1016, 152721), (1143, 135752), (1278, 121412), (1434, 108204), (1524, 101814), (1704, 91059), (1912, 81153), (2151, 72136), (2286, 67876), (2556, 60706), (2868, 54102), (3048, 50907), (4302, 36068), (4572, 33938), (5112, 30353), (5736, 27051), (8604, 18034), (9017, 17208), (9144, 16969)]