154340416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3371

約数の個数: 56

約数和(自身を含む): 331927200

約数和(自身を除く): 177586784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2752, 2924, 3299, 5848, 6598, 11696, 13196, 23392, 26392, 46784, 52784, 56083, 105568, 112166, 141857, 211136, 224332, 283714, 448664, 567428, 897328, 1134856, 1794656, 2269712, 2411569, 3589312, 4539424, 4823138, 9078848, 9646276, 19292552, 38585104, 77170208, 154340416]

約数ペア:

[(1, 154340416), (2, 77170208), (4, 38585104), (8, 19292552), (16, 9646276), (17, 9078848), (32, 4823138), (34, 4539424), (43, 3589312), (64, 2411569), (68, 2269712), (86, 1794656), (136, 1134856), (172, 897328), (272, 567428), (344, 448664), (544, 283714), (688, 224332), (731, 211136), (1088, 141857), (1376, 112166), (1462, 105568), (2752, 56083), (2924, 52784), (3299, 46784), (5848, 26392), (6598, 23392), (11696, 13196)]