137982118

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{4127}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 210775680

約数和(自身を除く): 72793562

約数列:

[1, 2, 73, 146, 229, 458, 4127, 8254, 16717, 33434, 301271, 602542, 945083, 1890166, 68991059, 137982118]

約数ペア:

[(1, 137982118), (2, 68991059), (73, 1890166), (146, 945083), (229, 602542), (458, 301271), (4127, 33434), (8254, 16717)]