156968031392

素因数分解:

$2^5\times {\mathrm{4905250981}}^1$

素因数の和:4905250991

約数の個数: 12

約数和(自身を含む): 309030811866

約数和(自身を除く): 152062780474

約数列:

[1, 2, 4, 8, 16, 32, 4905250981, 9810501962, 19621003924, 39242007848, 78484015696, 156968031392]

約数ペア:

[(1, 156968031392), (2, 78484015696), (4, 39242007848), (8, 19621003924), (16, 9810501962), (32, 4905250981)]