159684504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 474163200

約数和(自身を除く): 314478696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 97, 123, 164, 168, 194, 239, 246, 287, 291, 328, 388, 478, 492, 574, 582, 679, 717, 776, 861, 956, 984, 1148, 1164, 1358, 1434, 1673, 1722, 1912, 2037, 2296, 2328, 2716, 2868, 3346, 3444, 3977, 4074, 5019, 5432, 5736, 6692, 6888, 7954, 8148, 9799, 10038, 11931, 13384, 15908, 16296, 19598, 20076, 23183, 23862, 27839, 29397, 31816, 39196, 40152, 46366, 47724, 55678, 58794, 68593, 69549, 78392, 83517, 92732, 95448, 111356, 117588, 137186, 139098, 162281, 167034, 185464, 205779, 222712, 235176, 274372, 278196, 324562, 334068, 411558, 486843, 548744, 556392, 649124, 668136, 823116, 950503, 973686, 1298248, 1646232, 1901006, 1947372, 2851509, 3802012, 3894744, 5703018, 6653521, 7604024, 11406036, 13307042, 19960563, 22812072, 26614084, 39921126, 53228168, 79842252, 159684504]

約数ペア:

[(1, 159684504), (2, 79842252), (3, 53228168), (4, 39921126), (6, 26614084), (7, 22812072), (8, 19960563), (12, 13307042), (14, 11406036), (21, 7604024), (24, 6653521), (28, 5703018), (41, 3894744), (42, 3802012), (56, 2851509), (82, 1947372), (84, 1901006), (97, 1646232), (123, 1298248), (164, 973686), (168, 950503), (194, 823116), (239, 668136), (246, 649124), (287, 556392), (291, 548744), (328, 486843), (388, 411558), (478, 334068), (492, 324562), (574, 278196), (582, 274372), (679, 235176), (717, 222712), (776, 205779), (861, 185464), (956, 167034), (984, 162281), (1148, 139098), (1164, 137186), (1358, 117588), (1434, 111356), (1673, 95448), (1722, 92732), (1912, 83517), (2037, 78392), (2296, 69549), (2328, 68593), (2716, 58794), (2868, 55678), (3346, 47724), (3444, 46366), (3977, 40152), (4074, 39196), (5019, 31816), (5432, 29397), (5736, 27839), (6692, 23862), (6888, 23183), (7954, 20076), (8148, 19598), (9799, 16296), (10038, 15908), (11931, 13384)]