159136912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1031}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 337067712

約数和(自身を除く): 177930800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 877, 1031, 1754, 2062, 3508, 4124, 7016, 8248, 9647, 11341, 14032, 16496, 19294, 22682, 38588, 45364, 77176, 90728, 154352, 181456, 904187, 1808374, 3616748, 7233496, 9946057, 14466992, 19892114, 39784228, 79568456, 159136912]

約数ペア:

[(1, 159136912), (2, 79568456), (4, 39784228), (8, 19892114), (11, 14466992), (16, 9946057), (22, 7233496), (44, 3616748), (88, 1808374), (176, 904187), (877, 181456), (1031, 154352), (1754, 90728), (2062, 77176), (3508, 45364), (4124, 38588), (7016, 22682), (8248, 19294), (9647, 16496), (11341, 14032)]