145460466

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 355829760

約数和(自身を除く): 210369294

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 127, 153, 171, 197, 254, 306, 323, 342, 381, 394, 591, 646, 762, 969, 1143, 1182, 1773, 1938, 2159, 2286, 2413, 2907, 3349, 3546, 3743, 4318, 4826, 5814, 6477, 6698, 7239, 7486, 10047, 11229, 12954, 14478, 19431, 20094, 21717, 22458, 25019, 30141, 33687, 38862, 41021, 43434, 50038, 60282, 63631, 67374, 75057, 82042, 123063, 127262, 150114, 190893, 225171, 246126, 369189, 381786, 425323, 450342, 475361, 572679, 738378, 850646, 950722, 1145358, 1275969, 1426083, 2551938, 2852166, 3827907, 4278249, 7655814, 8081137, 8556498, 16162274, 24243411, 48486822, 72730233, 145460466]

約数ペア:

[(1, 145460466), (2, 72730233), (3, 48486822), (6, 24243411), (9, 16162274), (17, 8556498), (18, 8081137), (19, 7655814), (34, 4278249), (38, 3827907), (51, 2852166), (57, 2551938), (102, 1426083), (114, 1275969), (127, 1145358), (153, 950722), (171, 850646), (197, 738378), (254, 572679), (306, 475361), (323, 450342), (342, 425323), (381, 381786), (394, 369189), (591, 246126), (646, 225171), (762, 190893), (969, 150114), (1143, 127262), (1182, 123063), (1773, 82042), (1938, 75057), (2159, 67374), (2286, 63631), (2413, 60282), (2907, 50038), (3349, 43434), (3546, 41021), (3743, 38862), (4318, 33687), (4826, 30141), (5814, 25019), (6477, 22458), (6698, 21717), (7239, 20094), (7486, 19431), (10047, 14478), (11229, 12954)]