162790656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 501548544

約数和(自身を除く): 338757888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 256, 283, 321, 336, 384, 428, 448, 566, 642, 672, 749, 768, 849, 856, 896, 1132, 1284, 1344, 1498, 1698, 1712, 1792, 1981, 2247, 2264, 2568, 2688, 2996, 3396, 3424, 3962, 4494, 4528, 5136, 5376, 5943, 5992, 6792, 6848, 7924, 8988, 9056, 10272, 11886, 11984, 13584, 13696, 15848, 17976, 18112, 20544, 23772, 23968, 27168, 27392, 30281, 31696, 35952, 36224, 41088, 47544, 47936, 54336, 60562, 63392, 71904, 72448, 82176, 90843, 95088, 95872, 108672, 121124, 126784, 143808, 181686, 190176, 191744, 211967, 217344, 242248, 253568, 287616, 363372, 380352, 423934, 484496, 507136, 575232, 635901, 726744, 760704, 847868, 968992, 1271802, 1453488, 1521408, 1695736, 1937984, 2543604, 2906976, 3391472, 3875968, 5087208, 5813952, 6782944, 7751936, 10174416, 11627904, 13565888, 20348832, 23255808, 27131776, 40697664, 54263552, 81395328, 162790656]

約数ペア:

[(1, 162790656), (2, 81395328), (3, 54263552), (4, 40697664), (6, 27131776), (7, 23255808), (8, 20348832), (12, 13565888), (14, 11627904), (16, 10174416), (21, 7751936), (24, 6782944), (28, 5813952), (32, 5087208), (42, 3875968), (48, 3391472), (56, 2906976), (64, 2543604), (84, 1937984), (96, 1695736), (107, 1521408), (112, 1453488), (128, 1271802), (168, 968992), (192, 847868), (214, 760704), (224, 726744), (256, 635901), (283, 575232), (321, 507136), (336, 484496), (384, 423934), (428, 380352), (448, 363372), (566, 287616), (642, 253568), (672, 242248), (749, 217344), (768, 211967), (849, 191744), (856, 190176), (896, 181686), (1132, 143808), (1284, 126784), (1344, 121124), (1498, 108672), (1698, 95872), (1712, 95088), (1792, 90843), (1981, 82176), (2247, 72448), (2264, 71904), (2568, 63392), (2688, 60562), (2996, 54336), (3396, 47936), (3424, 47544), (3962, 41088), (4494, 36224), (4528, 35952), (5136, 31696), (5376, 30281), (5943, 27392), (5992, 27168), (6792, 23968), (6848, 23772), (7924, 20544), (8988, 18112), (9056, 17976), (10272, 15848), (11886, 13696), (11984, 13584)]