153102754

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{21401}}^1$

素因数の和:21490

約数の個数: 24

約数和(自身を含む): 270820908

約数和(自身を除く): 117718154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 21401, 42802, 149807, 299614, 1048649, 1562273, 2097298, 3124546, 10935911, 21871822, 76551377, 153102754]

約数ペア:

[(1, 153102754), (2, 76551377), (7, 21871822), (14, 10935911), (49, 3124546), (73, 2097298), (98, 1562273), (146, 1048649), (511, 299614), (1022, 149807), (3577, 42802), (7154, 21401)]