163198656

素因数分解:

$2^6\times 3^2\times {\mathrm{293}}^1\times {\mathrm{967}}^1$

素因数の和:1278

約数の個数: 84

約数和(自身を含む): 469861392

約数和(自身を除く): 306662736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 293, 576, 586, 879, 967, 1172, 1758, 1934, 2344, 2637, 2901, 3516, 3868, 4688, 5274, 5802, 7032, 7736, 8703, 9376, 10548, 11604, 14064, 15472, 17406, 18752, 21096, 23208, 28128, 30944, 34812, 42192, 46416, 56256, 61888, 69624, 84384, 92832, 139248, 168768, 185664, 278496, 283331, 556992, 566662, 849993, 1133324, 1699986, 2266648, 2549979, 3399972, 4533296, 5099958, 6799944, 9066592, 10199916, 13599888, 18133184, 20399832, 27199776, 40799664, 54399552, 81599328, 163198656]

約数ペア:

[(1, 163198656), (2, 81599328), (3, 54399552), (4, 40799664), (6, 27199776), (8, 20399832), (9, 18133184), (12, 13599888), (16, 10199916), (18, 9066592), (24, 6799944), (32, 5099958), (36, 4533296), (48, 3399972), (64, 2549979), (72, 2266648), (96, 1699986), (144, 1133324), (192, 849993), (288, 566662), (293, 556992), (576, 283331), (586, 278496), (879, 185664), (967, 168768), (1172, 139248), (1758, 92832), (1934, 84384), (2344, 69624), (2637, 61888), (2901, 56256), (3516, 46416), (3868, 42192), (4688, 34812), (5274, 30944), (5802, 28128), (7032, 23208), (7736, 21096), (8703, 18752), (9376, 17406), (10548, 15472), (11604, 14064)]