156958256422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{230144071}}^1$

素因数の和:230144115

約数の個数: 16

約数和(自身を含む): 265125970944

約数和(自身を除く): 108167714522

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 230144071, 460288142, 2531584781, 5063169562, 7134466201, 14268932402, 78479128211, 156958256422]

約数ペア:

[(1, 156958256422), (2, 78479128211), (11, 14268932402), (22, 7134466201), (31, 5063169562), (62, 2531584781), (341, 460288142), (682, 230144071)]