166318410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4159}}^1$

素因数の和:4243

約数の個数: 64

約数和(自身を含む): 421724160

約数和(自身を除く): 255405750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1290, 1333, 2666, 3999, 4159, 6665, 7998, 8318, 12477, 13330, 19995, 20795, 24954, 39990, 41590, 62385, 124770, 128929, 178837, 257858, 357674, 386787, 536511, 644645, 773574, 894185, 1073022, 1289290, 1788370, 1933935, 2682555, 3867870, 5365110, 5543947, 11087894, 16631841, 27719735, 33263682, 55439470, 83159205, 166318410]

約数ペア:

[(1, 166318410), (2, 83159205), (3, 55439470), (5, 33263682), (6, 27719735), (10, 16631841), (15, 11087894), (30, 5543947), (31, 5365110), (43, 3867870), (62, 2682555), (86, 1933935), (93, 1788370), (129, 1289290), (155, 1073022), (186, 894185), (215, 773574), (258, 644645), (310, 536511), (430, 386787), (465, 357674), (645, 257858), (930, 178837), (1290, 128929), (1333, 124770), (2666, 62385), (3999, 41590), (4159, 39990), (6665, 24954), (7998, 20795), (8318, 19995), (12477, 13330)]