137000944

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{23719}}^1$

素因数の和:23765

約数の個数: 30

約数和(自身を含む): 280156920

約数和(自身を除く): 143155976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 23719, 47438, 94876, 189752, 379504, 450661, 901322, 1802644, 3605288, 7210576, 8562559, 17125118, 34250236, 68500472, 137000944]

約数ペア:

[(1, 137000944), (2, 68500472), (4, 34250236), (8, 17125118), (16, 8562559), (19, 7210576), (38, 3605288), (76, 1802644), (152, 901322), (304, 450661), (361, 379504), (722, 189752), (1444, 94876), (2888, 47438), (5776, 23719)]