132857788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6491}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 287933184

約数和(自身を除く): 155075396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 6491, 10234, 12982, 20468, 25964, 45437, 90874, 110347, 181748, 220694, 279113, 441388, 558226, 772429, 1116452, 1544858, 1953791, 3089716, 3907582, 4744921, 7815164, 9489842, 18979684, 33214447, 66428894, 132857788]

約数ペア:

[(1, 132857788), (2, 66428894), (4, 33214447), (7, 18979684), (14, 9489842), (17, 7815164), (28, 4744921), (34, 3907582), (43, 3089716), (68, 1953791), (86, 1544858), (119, 1116452), (172, 772429), (238, 558226), (301, 441388), (476, 279113), (602, 220694), (731, 181748), (1204, 110347), (1462, 90874), (2924, 45437), (5117, 25964), (6491, 20468), (10234, 12982)]