138249984

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{10589}}^1$

素因数の和:10625

約数の個数: 72

約数和(自身を含む): 389627280

約数和(自身を除く): 251377296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 10589, 13056, 21178, 31767, 42356, 63534, 84712, 127068, 169424, 180013, 254136, 338848, 360026, 508272, 540039, 677696, 720052, 1016544, 1080078, 1355392, 1440104, 2033088, 2160156, 2710784, 2880208, 4066176, 4320312, 5760416, 8132352, 8640624, 11520832, 17281248, 23041664, 34562496, 46083328, 69124992, 138249984]

約数ペア:

[(1, 138249984), (2, 69124992), (3, 46083328), (4, 34562496), (6, 23041664), (8, 17281248), (12, 11520832), (16, 8640624), (17, 8132352), (24, 5760416), (32, 4320312), (34, 4066176), (48, 2880208), (51, 2710784), (64, 2160156), (68, 2033088), (96, 1440104), (102, 1355392), (128, 1080078), (136, 1016544), (192, 720052), (204, 677696), (256, 540039), (272, 508272), (384, 360026), (408, 338848), (544, 254136), (768, 180013), (816, 169424), (1088, 127068), (1632, 84712), (2176, 63534), (3264, 42356), (4352, 31767), (6528, 21178), (10589, 13056)]