143107328

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6179

約数の個数: 72

約数和(自身を含む): 351633408

約数和(自身を除く): 208526080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 6143, 11648, 12286, 23296, 24572, 43001, 49144, 79859, 86002, 98288, 159718, 172004, 196576, 319436, 344008, 393152, 559013, 638872, 688016, 786304, 1118026, 1277744, 1376032, 1572608, 2236052, 2555488, 2752064, 4472104, 5110976, 5504128, 8944208, 10221952, 11008256, 17888416, 20443904, 35776832, 71553664, 143107328]

約数ペア:

[(1, 143107328), (2, 71553664), (4, 35776832), (7, 20443904), (8, 17888416), (13, 11008256), (14, 10221952), (16, 8944208), (26, 5504128), (28, 5110976), (32, 4472104), (52, 2752064), (56, 2555488), (64, 2236052), (91, 1572608), (104, 1376032), (112, 1277744), (128, 1118026), (182, 786304), (208, 688016), (224, 638872), (256, 559013), (364, 393152), (416, 344008), (448, 319436), (728, 196576), (832, 172004), (896, 159718), (1456, 98288), (1664, 86002), (1792, 79859), (2912, 49144), (3328, 43001), (5824, 24572), (6143, 23296), (11648, 12286)]