168982242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8563}}^1$

素因数の和:8615

約数の個数: 64

約数和(自身を含む): 414360576

約数和(自身を除く): 245378334

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 6578, 8563, 9867, 17126, 19734, 25689, 51378, 94193, 111319, 188386, 196949, 222638, 282579, 333957, 393898, 565158, 590847, 667914, 1181694, 1224509, 2166439, 2449018, 2560337, 3673527, 4332878, 5120674, 6499317, 7347054, 7681011, 12998634, 15362022, 28163707, 56327414, 84491121, 168982242]

約数ペア:

[(1, 168982242), (2, 84491121), (3, 56327414), (6, 28163707), (11, 15362022), (13, 12998634), (22, 7681011), (23, 7347054), (26, 6499317), (33, 5120674), (39, 4332878), (46, 3673527), (66, 2560337), (69, 2449018), (78, 2166439), (138, 1224509), (143, 1181694), (253, 667914), (286, 590847), (299, 565158), (429, 393898), (506, 333957), (598, 282579), (759, 222638), (858, 196949), (897, 188386), (1518, 111319), (1794, 94193), (3289, 51378), (6578, 25689), (8563, 19734), (9867, 17126)]