157415133

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 222967296

約数和(自身を除く): 65552163

約数列:

[1, 3, 19, 57, 191, 361, 573, 761, 1083, 2283, 3629, 10887, 14459, 43377, 68951, 145351, 206853, 274721, 436053, 824163, 2761669, 8285007, 52471711, 157415133]

約数ペア:

[(1, 157415133), (3, 52471711), (19, 8285007), (57, 2761669), (191, 824163), (361, 436053), (573, 274721), (761, 206853), (1083, 145351), (2283, 68951), (3629, 43377), (10887, 14459)]