160796608

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 395898624

約数和(自身を除く): 235102016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 136, 172, 224, 238, 272, 301, 344, 448, 476, 491, 544, 602, 688, 731, 952, 982, 1088, 1204, 1376, 1462, 1904, 1964, 2408, 2752, 2924, 3437, 3808, 3928, 4816, 5117, 5848, 6874, 7616, 7856, 8347, 9632, 10234, 11696, 13748, 15712, 16694, 19264, 20468, 21113, 23392, 27496, 31424, 33388, 40936, 42226, 46784, 54992, 58429, 66776, 81872, 84452, 109984, 116858, 133552, 147791, 163744, 168904, 219968, 233716, 267104, 295582, 327488, 337808, 358921, 467432, 534208, 591164, 675616, 717842, 934864, 1182328, 1351232, 1435684, 1869728, 2364656, 2512447, 2871368, 3739456, 4729312, 5024894, 5742736, 9458624, 10049788, 11485472, 20099576, 22970944, 40199152, 80398304, 160796608]

約数ペア:

[(1, 160796608), (2, 80398304), (4, 40199152), (7, 22970944), (8, 20099576), (14, 11485472), (16, 10049788), (17, 9458624), (28, 5742736), (32, 5024894), (34, 4729312), (43, 3739456), (56, 2871368), (64, 2512447), (68, 2364656), (86, 1869728), (112, 1435684), (119, 1351232), (136, 1182328), (172, 934864), (224, 717842), (238, 675616), (272, 591164), (301, 534208), (344, 467432), (448, 358921), (476, 337808), (491, 327488), (544, 295582), (602, 267104), (688, 233716), (731, 219968), (952, 168904), (982, 163744), (1088, 147791), (1204, 133552), (1376, 116858), (1462, 109984), (1904, 84452), (1964, 81872), (2408, 66776), (2752, 58429), (2924, 54992), (3437, 46784), (3808, 42226), (3928, 40936), (4816, 33388), (5117, 31424), (5848, 27496), (6874, 23392), (7616, 21113), (7856, 20468), (8347, 19264), (9632, 16694), (10234, 15712), (11696, 13748)]