164030944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66571}}^1$

素因数の和:66599

約数の個数: 48

約数和(自身を含む): 402627456

約数和(自身を除く): 238596512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 66571, 133142, 266284, 465997, 532568, 732281, 931994, 1065136, 1464562, 1863988, 2130272, 2929124, 3727976, 5125967, 5858248, 7455952, 10251934, 11716496, 14911904, 20503868, 23432992, 41007736, 82015472, 164030944]

約数ペア:

[(1, 164030944), (2, 82015472), (4, 41007736), (7, 23432992), (8, 20503868), (11, 14911904), (14, 11716496), (16, 10251934), (22, 7455952), (28, 5858248), (32, 5125967), (44, 3727976), (56, 2929124), (77, 2130272), (88, 1863988), (112, 1464562), (154, 1065136), (176, 931994), (224, 732281), (308, 532568), (352, 465997), (616, 266284), (1232, 133142), (2464, 66571)]