156968031451

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{8901947}}^1$

素因数の和:8902194

約数の個数: 16

約数和(自身を含む): 196555011840

約数和(自身を除く): 39586980389

約数列:

[1, 7, 11, 77, 229, 1603, 2519, 17633, 8901947, 62313629, 97921417, 685449919, 2038545863, 14269821041, 22424004493, 156968031451]

約数ペア:

[(1, 156968031451), (7, 22424004493), (11, 14269821041), (77, 2038545863), (229, 685449919), (1603, 97921417), (2519, 62313629), (17633, 8901947)]