148003504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{840929}}^1$

素因数の和:840948

約数の個数: 20

約数和(自身を含む): 312825960

約数和(自身を除く): 164822456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 840929, 1681858, 3363716, 6727432, 9250219, 13454864, 18500438, 37000876, 74001752, 148003504]

約数ペア:

[(1, 148003504), (2, 74001752), (4, 37000876), (8, 18500438), (11, 13454864), (16, 9250219), (22, 6727432), (44, 3363716), (88, 1681858), (176, 840929)]