166100572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 342131328

約数和(自身を除く): 176030756

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 121, 172, 242, 253, 347, 473, 484, 506, 694, 946, 989, 1012, 1388, 1892, 1978, 2783, 3817, 3956, 5203, 5566, 7634, 7981, 10406, 10879, 11132, 14921, 15268, 15962, 20812, 21758, 29842, 31924, 41987, 43516, 59684, 83974, 87791, 119669, 164131, 167948, 175582, 239338, 328262, 343183, 351164, 478676, 656524, 686366, 965701, 1372732, 1805441, 1931402, 3610882, 3775013, 3862804, 7221764, 7550026, 15100052, 41525143, 83050286, 166100572]

約数ペア:

[(1, 166100572), (2, 83050286), (4, 41525143), (11, 15100052), (22, 7550026), (23, 7221764), (43, 3862804), (44, 3775013), (46, 3610882), (86, 1931402), (92, 1805441), (121, 1372732), (172, 965701), (242, 686366), (253, 656524), (347, 478676), (473, 351164), (484, 343183), (506, 328262), (694, 239338), (946, 175582), (989, 167948), (1012, 164131), (1388, 119669), (1892, 87791), (1978, 83974), (2783, 59684), (3817, 43516), (3956, 41987), (5203, 31924), (5566, 29842), (7634, 21758), (7981, 20812), (10406, 15962), (10879, 15268), (11132, 14921)]