153787007

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 179518080

約数和(自身を除く): 25731073

約数列:

[1, 11, 19, 121, 151, 209, 443, 1661, 2299, 2869, 4873, 8417, 18271, 31559, 53603, 66893, 92587, 347149, 735823, 1018457, 1270967, 8094053, 13980637, 153787007]

約数ペア:

[(1, 153787007), (11, 13980637), (19, 8094053), (121, 1270967), (151, 1018457), (209, 735823), (443, 347149), (1661, 92587), (2299, 66893), (2869, 53603), (4873, 31559), (8417, 18271)]